16845608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{161977}}^1$

素因数の和:161996

約数の個数: 16

約数和(自身を含む): 34015380

約数和(自身を除く): 17169772

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 161977, 323954, 647908, 1295816, 2105701, 4211402, 8422804, 16845608]

約数ペア:

[(1, 16845608), (2, 8422804), (4, 4211402), (8, 2105701), (13, 1295816), (26, 647908), (52, 323954), (104, 161977)]