707473294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{152407}}^1$

素因数の和:152631

約数の個数: 16

約数和(自身を含む): 1163177856

約数和(自身を除く): 455704562

約数列:

[1, 2, 11, 22, 211, 422, 2321, 4642, 152407, 304814, 1676477, 3352954, 32157877, 64315754, 353736647, 707473294]

約数ペア:

[(1, 707473294), (2, 353736647), (11, 64315754), (22, 32157877), (211, 3352954), (422, 1676477), (2321, 304814), (4642, 152407)]