12668026

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:175

約数の個数: 48

約数和(自身を含む): 24049152

約数和(自身を除く): 11381126

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 101, 119, 202, 217, 238, 289, 434, 527, 578, 707, 1054, 1414, 1717, 2023, 3131, 3434, 3689, 4046, 6262, 7378, 8959, 12019, 17918, 21917, 24038, 29189, 43834, 53227, 58378, 62713, 106454, 125426, 204323, 372589, 408646, 745178, 904859, 1809718, 6334013, 12668026]

約数ペア:

[(1, 12668026), (2, 6334013), (7, 1809718), (14, 904859), (17, 745178), (31, 408646), (34, 372589), (62, 204323), (101, 125426), (119, 106454), (202, 62713), (217, 58378), (238, 53227), (289, 43834), (434, 29189), (527, 24038), (578, 21917), (707, 17918), (1054, 12019), (1414, 8959), (1717, 7378), (2023, 6262), (3131, 4046), (3434, 3689)]