15979704

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{51217}}^1$

素因数の和:51239

約数の個数: 32

約数和(自身を含む): 43023120

約数和(自身を除く): 27043416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 51217, 102434, 153651, 204868, 307302, 409736, 614604, 665821, 1229208, 1331642, 1997463, 2663284, 3994926, 5326568, 7989852, 15979704]

約数ペア:

[(1, 15979704), (2, 7989852), (3, 5326568), (4, 3994926), (6, 2663284), (8, 1997463), (12, 1331642), (13, 1229208), (24, 665821), (26, 614604), (39, 409736), (52, 307302), (78, 204868), (104, 153651), (156, 102434), (312, 51217)]