1916231814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{4793}}^1$

素因数の和:4994

約数の個数: 96

約数和(自身を含む): 5025646080

約数和(自身を除く): 3109414266

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 167, 171, 266, 334, 342, 399, 501, 798, 1002, 1169, 1197, 1503, 2338, 2394, 3006, 3173, 3507, 4793, 6346, 7014, 9519, 9586, 10521, 14379, 19038, 21042, 22211, 28557, 28758, 33551, 43137, 44422, 57114, 66633, 67102, 86274, 91067, 100653, 133266, 182134, 199899, 201306, 273201, 301959, 399798, 546402, 603918, 637469, 800431, 819603, 1274938, 1600862, 1639206, 1912407, 2401293, 3824814, 4802586, 5603017, 5737221, 7203879, 11206034, 11474442, 14407758, 15208189, 16809051, 30416378, 33618102, 45624567, 50427153, 91249134, 100854306, 106457323, 136873701, 212914646, 273747402, 319371969, 638743938, 958115907, 1916231814]

約数ペア:

[(1, 1916231814), (2, 958115907), (3, 638743938), (6, 319371969), (7, 273747402), (9, 212914646), (14, 136873701), (18, 106457323), (19, 100854306), (21, 91249134), (38, 50427153), (42, 45624567), (57, 33618102), (63, 30416378), (114, 16809051), (126, 15208189), (133, 14407758), (167, 11474442), (171, 11206034), (266, 7203879), (334, 5737221), (342, 5603017), (399, 4802586), (501, 3824814), (798, 2401293), (1002, 1912407), (1169, 1639206), (1197, 1600862), (1503, 1274938), (2338, 819603), (2394, 800431), (3006, 637469), (3173, 603918), (3507, 546402), (4793, 399798), (6346, 301959), (7014, 273201), (9519, 201306), (9586, 199899), (10521, 182134), (14379, 133266), (19038, 100653), (21042, 91067), (22211, 86274), (28557, 67102), (28758, 66633), (33551, 57114), (43137, 44422)]