884339962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{289189}}^1$

素因数の和:289341

約数の個数: 16

約数和(自身を含む): 1457517600

約数和(自身を除く): 573177638

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 289189, 578378, 3181079, 6362158, 40197271, 80394542, 442169981, 884339962]

約数ペア:

[(1, 884339962), (2, 442169981), (11, 80394542), (22, 40197271), (139, 6362158), (278, 3181079), (1529, 578378), (3058, 289189)]