1085408968

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{265511}}^1$

素因数の和:265597

約数の個数: 32

約数和(自身を含む): 2357746560

約数和(自身を除く): 1272337592

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 265511, 531022, 1062044, 1858577, 2124088, 3717154, 7434308, 14868616, 19382303, 38764606, 77529212, 135676121, 155058424, 271352242, 542704484, 1085408968]

約数ペア:

[(1, 1085408968), (2, 542704484), (4, 271352242), (7, 155058424), (8, 135676121), (14, 77529212), (28, 38764606), (56, 19382303), (73, 14868616), (146, 7434308), (292, 3717154), (511, 2124088), (584, 1858577), (1022, 1062044), (2044, 531022), (4088, 265511)]