31998472216

素因数分解:

$2^3\times {\mathrm{5179}}^1\times {\mathrm{772313}}^1$

素因数の和:777498

約数の個数: 16

約数和(自身を含む): 60008797800

約数和(自身を除く): 28010325584

約数列:

[1, 2, 4, 8, 5179, 10358, 20716, 41432, 772313, 1544626, 3089252, 6178504, 3999809027, 7999618054, 15999236108, 31998472216]

約数ペア:

[(1, 31998472216), (2, 15999236108), (4, 7999618054), (8, 3999809027), (5179, 6178504), (10358, 3089252), (20716, 1544626), (41432, 772313)]