12646708

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1039}}^1$

素因数の和:1239

約数の個数: 24

約数和(自身を含む): 23587200

約数和(自身を除く): 10940492

約数列:

[1, 2, 4, 17, 34, 68, 179, 358, 716, 1039, 2078, 3043, 4156, 6086, 12172, 17663, 35326, 70652, 185981, 371962, 743924, 3161677, 6323354, 12646708]

約数ペア:

[(1, 12646708), (2, 6323354), (4, 3161677), (17, 743924), (34, 371962), (68, 185981), (179, 70652), (358, 35326), (716, 17663), (1039, 12172), (2078, 6086), (3043, 4156)]