15678806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{4217}}^1$

素因数の和:4256

約数の個数: 24

約数和(自身を含む): 27788184

約数和(自身を除く): 12109378

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 4217, 8434, 46387, 54821, 92774, 109642, 603031, 712673, 1206062, 1425346, 7839403, 15678806]

約数ペア:

[(1, 15678806), (2, 7839403), (11, 1425346), (13, 1206062), (22, 712673), (26, 603031), (143, 109642), (169, 92774), (286, 54821), (338, 46387), (1859, 8434), (3718, 4217)]