90273922

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{3631}}^1$

素因数の和:4065

約数の個数: 16

約数和(自身を含む): 140166144

約数和(自身を除く): 49892222

約数列:

[1, 2, 31, 62, 401, 802, 3631, 7262, 12431, 24862, 112561, 225122, 1456031, 2912062, 45136961, 90273922]

約数ペア:

[(1, 90273922), (2, 45136961), (31, 2912062), (62, 1456031), (401, 225122), (802, 112561), (3631, 24862), (7262, 12431)]