8890746992

素因数分解:

$2^4\times {\mathrm{4729}}^1\times {\mathrm{117503}}^1$

素因数の和:122240

約数の個数: 20

約数和(自身を含む): 17229611520

約数和(自身を除く): 8338864528

約数列:

[1, 2, 4, 8, 16, 4729, 9458, 18916, 37832, 75664, 117503, 235006, 470012, 940024, 1880048, 555671687, 1111343374, 2222686748, 4445373496, 8890746992]

約数ペア:

[(1, 8890746992), (2, 4445373496), (4, 2222686748), (8, 1111343374), (16, 555671687), (4729, 1880048), (9458, 940024), (18916, 470012), (37832, 235006), (75664, 117503)]