28485932

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{359}}^1$

素因数の和:685

約数の個数: 24

約数和(自身を含む): 50803200

約数和(自身を除く): 22317268

約数列:

[1, 2, 4, 83, 166, 239, 332, 359, 478, 718, 956, 1436, 19837, 29797, 39674, 59594, 79348, 85801, 119188, 171602, 343204, 7121483, 14242966, 28485932]

約数ペア:

[(1, 28485932), (2, 14242966), (4, 7121483), (83, 343204), (166, 171602), (239, 119188), (332, 85801), (359, 79348), (478, 59594), (718, 39674), (956, 29797), (1436, 19837)]