90581092

素因数分解:

$2^2\times 7^1\times {\mathrm{3235039}}^1$

素因数の和:3235050

約数の個数: 12

約数和(自身を含む): 181162240

約数和(自身を除く): 90581148

約数列:

[1, 2, 4, 7, 14, 28, 3235039, 6470078, 12940156, 22645273, 45290546, 90581092]

約数ペア:

[(1, 90581092), (2, 45290546), (4, 22645273), (7, 12940156), (14, 6470078), (28, 3235039)]