38828305160

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{8590333}}^1$

素因数の和:8590457

約数の個数: 32

約数和(自身を含む): 88136826840

約数和(自身を除く): 49308521680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 4520, 8590333, 17180666, 34361332, 42951665, 68722664, 85903330, 171806660, 343613320, 970707629, 1941415258, 3882830516, 4853538145, 7765661032, 9707076290, 19414152580, 38828305160]

約数ペア:

[(1, 38828305160), (2, 19414152580), (4, 9707076290), (5, 7765661032), (8, 4853538145), (10, 3882830516), (20, 1941415258), (40, 970707629), (113, 343613320), (226, 171806660), (452, 85903330), (565, 68722664), (904, 42951665), (1130, 34361332), (2260, 17180666), (4520, 8590333)]