7145848

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{52543}}^1$

素因数の和:52566

約数の個数: 16

約数和(自身を含む): 14186880

約数和(自身を除く): 7041032

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 52543, 105086, 210172, 420344, 893231, 1786462, 3572924, 7145848]

約数ペア:

[(1, 7145848), (2, 3572924), (4, 1786462), (8, 893231), (17, 420344), (34, 210172), (68, 105086), (136, 52543)]