16866806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{26437}}^1$

素因数の和:26479

約数の個数: 16

約数和(自身を含む): 28553040

約数和(自身を除く): 11686234

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 26437, 52874, 290807, 581614, 766673, 1533346, 8433403, 16866806]

約数ペア:

[(1, 16866806), (2, 8433403), (11, 1533346), (22, 766673), (29, 581614), (58, 290807), (319, 52874), (638, 26437)]