40553636

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{35081}}^1$

素因数の和:35119

約数の個数: 18

約数和(自身を含む): 75391218

約数和(自身を除く): 34837582

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 35081, 70162, 140324, 596377, 1192754, 2385508, 10138409, 20276818, 40553636]

約数ペア:

[(1, 40553636), (2, 20276818), (4, 10138409), (17, 2385508), (34, 1192754), (68, 596377), (289, 140324), (578, 70162), (1156, 35081)]