890607316

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{409}}^1\times {\mathrm{14713}}^1$

素因数の和:15163

約数の個数: 24

約数和(自身を含む): 1604708840

約数和(自身を除く): 714101524

約数列:

[1, 2, 4, 37, 74, 148, 409, 818, 1636, 14713, 15133, 29426, 30266, 58852, 60532, 544381, 1088762, 2177524, 6017617, 12035234, 24070468, 222651829, 445303658, 890607316]

約数ペア:

[(1, 890607316), (2, 445303658), (4, 222651829), (37, 24070468), (74, 12035234), (148, 6017617), (409, 2177524), (818, 1088762), (1636, 544381), (14713, 60532), (15133, 58852), (29426, 30266)]