4943632

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{9967}}^1$

素因数の和:10006

約数の個数: 20

約数和(自身を含む): 9888256

約数和(自身を除く): 4944624

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 9967, 19934, 39868, 79736, 159472, 308977, 617954, 1235908, 2471816, 4943632]

約数ペア:

[(1, 4943632), (2, 2471816), (4, 1235908), (8, 617954), (16, 308977), (31, 159472), (62, 79736), (124, 39868), (248, 19934), (496, 9967)]