12637998

素因数分解:

$2^1\times 3^3\times {\mathrm{227}}^1\times {\mathrm{1031}}^1$

素因数の和:1269

約数の個数: 32

約数和(自身を含む): 28235520

約数和(自身を除く): 15597522

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 227, 454, 681, 1031, 1362, 2043, 2062, 3093, 4086, 6129, 6186, 9279, 12258, 18558, 27837, 55674, 234037, 468074, 702111, 1404222, 2106333, 4212666, 6318999, 12637998]

約数ペア:

[(1, 12637998), (2, 6318999), (3, 4212666), (6, 2106333), (9, 1404222), (18, 702111), (27, 468074), (54, 234037), (227, 55674), (454, 27837), (681, 18558), (1031, 12258), (1362, 9279), (2043, 6186), (2062, 6129), (3093, 4086)]