13245342

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1987}}^1$

素因数の和:2104

約数の個数: 32

約数和(自身を含む): 29199744

約数和(自身を除く): 15954402

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 101, 202, 303, 606, 1111, 1987, 2222, 3333, 3974, 5961, 6666, 11922, 21857, 43714, 65571, 131142, 200687, 401374, 602061, 1204122, 2207557, 4415114, 6622671, 13245342]

約数ペア:

[(1, 13245342), (2, 6622671), (3, 4415114), (6, 2207557), (11, 1204122), (22, 602061), (33, 401374), (66, 200687), (101, 131142), (202, 65571), (303, 43714), (606, 21857), (1111, 11922), (1987, 6666), (2222, 5961), (3333, 3974)]