89096876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1423}}^2$

素因数の和:2861

約数の個数: 18

約数和(自身を含む): 170213652

約数和(自身を除く): 81116776

約数列:

[1, 2, 4, 11, 22, 44, 1423, 2846, 5692, 15653, 31306, 62612, 2024929, 4049858, 8099716, 22274219, 44548438, 89096876]

約数ペア:

[(1, 89096876), (2, 44548438), (4, 22274219), (11, 8099716), (22, 4049858), (44, 2024929), (1423, 62612), (2846, 31306), (5692, 15653)]