613873884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3935089}}^1$

素因数の和:3935109

約数の個数: 24

約数和(自身を含む): 1542555280

約数和(自身を除く): 928681396

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 3935089, 7870178, 11805267, 15740356, 23610534, 47221068, 51156157, 102312314, 153468471, 204624628, 306936942, 613873884]

約数ペア:

[(1, 613873884), (2, 306936942), (3, 204624628), (4, 153468471), (6, 102312314), (12, 51156157), (13, 47221068), (26, 23610534), (39, 15740356), (52, 11805267), (78, 7870178), (156, 3935089)]