15937936

素因数分解:

$2^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{701}}^1$

素因数の和:752

約数の個数: 60

約数和(自身を含む): 37213020

約数和(自身を除く): 21275084

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 49, 56, 58, 98, 112, 116, 196, 203, 232, 392, 406, 464, 701, 784, 812, 1402, 1421, 1624, 2804, 2842, 3248, 4907, 5608, 5684, 9814, 11216, 11368, 19628, 20329, 22736, 34349, 39256, 40658, 68698, 78512, 81316, 137396, 142303, 162632, 274792, 284606, 325264, 549584, 569212, 996121, 1138424, 1992242, 2276848, 3984484, 7968968, 15937936]

約数ペア:

[(1, 15937936), (2, 7968968), (4, 3984484), (7, 2276848), (8, 1992242), (14, 1138424), (16, 996121), (28, 569212), (29, 549584), (49, 325264), (56, 284606), (58, 274792), (98, 162632), (112, 142303), (116, 137396), (196, 81316), (203, 78512), (232, 68698), (392, 40658), (406, 39256), (464, 34349), (701, 22736), (784, 20329), (812, 19628), (1402, 11368), (1421, 11216), (1624, 9814), (2804, 5684), (2842, 5608), (3248, 4907)]