18446110

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{14081}}^1$

素因数の和:14219

約数の個数: 16

約数和(自身を含む): 33458832

約数和(自身を除く): 15012722

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 14081, 28162, 70405, 140810, 1844611, 3689222, 9223055, 18446110]

約数ペア:

[(1, 18446110), (2, 9223055), (5, 3689222), (10, 1844611), (131, 140810), (262, 70405), (655, 28162), (1310, 14081)]