1320233936

素因数分解:

$2^4\times 7^1\times {\mathrm{3259}}^1\times {\mathrm{3617}}^1$

素因数の和:6891

約数の個数: 40

約数和(自身を含む): 2925080640

約数和(自身を除く): 1604846704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3259, 3617, 6518, 7234, 13036, 14468, 22813, 25319, 26072, 28936, 45626, 50638, 52144, 57872, 91252, 101276, 182504, 202552, 365008, 405104, 11787803, 23575606, 47151212, 82514621, 94302424, 165029242, 188604848, 330058484, 660116968, 1320233936]

約数ペア:

[(1, 1320233936), (2, 660116968), (4, 330058484), (7, 188604848), (8, 165029242), (14, 94302424), (16, 82514621), (28, 47151212), (56, 23575606), (112, 11787803), (3259, 405104), (3617, 365008), (6518, 202552), (7234, 182504), (13036, 101276), (14468, 91252), (22813, 57872), (25319, 52144), (26072, 50638), (28936, 45626)]