624584428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{152041}}^1$

素因数の和:152137

約数の個数: 24

約数和(自身を含む): 1192009280

約数和(自身を除く): 567424852

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 152041, 304082, 608164, 1976533, 3953066, 7906132, 12011239, 24022478, 48044956, 156146107, 312292214, 624584428]

約数ペア:

[(1, 624584428), (2, 312292214), (4, 156146107), (13, 48044956), (26, 24022478), (52, 12011239), (79, 7906132), (158, 3953066), (316, 1976533), (1027, 608164), (2054, 304082), (4108, 152041)]