12823862

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{283}}^1$

素因数の和:587

約数の個数: 16

約数和(自身を含む): 19561920

約数和(自身を除く): 6738058

約数列:

[1, 2, 139, 163, 278, 283, 326, 566, 22657, 39337, 45314, 46129, 78674, 92258, 6411931, 12823862]

約数ペア:

[(1, 12823862), (2, 6411931), (139, 92258), (163, 78674), (278, 46129), (283, 45314), (326, 39337), (566, 22657)]