16372048

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:260

約数の個数: 80

約数和(自身を含む): 40247424

約数和(自身を除く): 23875376

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 97, 112, 137, 154, 176, 194, 274, 308, 388, 548, 616, 679, 776, 959, 1067, 1096, 1232, 1358, 1507, 1552, 1918, 2134, 2192, 2716, 3014, 3836, 4268, 5432, 6028, 7469, 7672, 8536, 10549, 10864, 12056, 13289, 14938, 15344, 17072, 21098, 24112, 26578, 29876, 42196, 53156, 59752, 84392, 93023, 106312, 119504, 146179, 168784, 186046, 212624, 292358, 372092, 584716, 744184, 1023253, 1169432, 1488368, 2046506, 2338864, 4093012, 8186024, 16372048]

約数ペア:

[(1, 16372048), (2, 8186024), (4, 4093012), (7, 2338864), (8, 2046506), (11, 1488368), (14, 1169432), (16, 1023253), (22, 744184), (28, 584716), (44, 372092), (56, 292358), (77, 212624), (88, 186046), (97, 168784), (112, 146179), (137, 119504), (154, 106312), (176, 93023), (194, 84392), (274, 59752), (308, 53156), (388, 42196), (548, 29876), (616, 26578), (679, 24112), (776, 21098), (959, 17072), (1067, 15344), (1096, 14938), (1232, 13289), (1358, 12056), (1507, 10864), (1552, 10549), (1918, 8536), (2134, 7672), (2192, 7469), (2716, 6028), (3014, 5432), (3836, 4268)]