20174579148

素因数分解:

$2^2\times 3^1\times {\mathrm{5431}}^1\times {\mathrm{309559}}^1$

素因数の和:314997

約数の個数: 24

約数和(自身を含む): 47082837760

約数和(自身を除く): 26908258612

約数列:

[1, 2, 3, 4, 6, 12, 5431, 10862, 16293, 21724, 32586, 65172, 309559, 619118, 928677, 1238236, 1857354, 3714708, 1681214929, 3362429858, 5043644787, 6724859716, 10087289574, 20174579148]

約数ペア:

[(1, 20174579148), (2, 10087289574), (3, 6724859716), (4, 5043644787), (6, 3362429858), (12, 1681214929), (5431, 3714708), (10862, 1857354), (16293, 1238236), (21724, 928677), (32586, 619118), (65172, 309559)]