40860798

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{4519}}^1$

素因数の和:4672

約数の個数: 32

約数和(自身を含む): 89821440

約数和(自身を除く): 48960642

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 137, 274, 411, 822, 1507, 3014, 4519, 4521, 9038, 9042, 13557, 27114, 49709, 99418, 149127, 298254, 619103, 1238206, 1857309, 3714618, 6810133, 13620266, 20430399, 40860798]

約数ペア:

[(1, 40860798), (2, 20430399), (3, 13620266), (6, 6810133), (11, 3714618), (22, 1857309), (33, 1238206), (66, 619103), (137, 298254), (274, 149127), (411, 99418), (822, 49709), (1507, 27114), (3014, 13557), (4519, 9042), (4521, 9038)]