858452864

素因数分解:

$2^7\times {\mathrm{113}}^1\times {\mathrm{59351}}^1$

素因数の和:59478

約数の個数: 32

約数和(自身を含む): 1725362640

約数和(自身を除く): 866909776

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 452, 904, 1808, 3616, 7232, 14464, 59351, 118702, 237404, 474808, 949616, 1899232, 3798464, 6706663, 7596928, 13413326, 26826652, 53653304, 107306608, 214613216, 429226432, 858452864]

約数ペア:

[(1, 858452864), (2, 429226432), (4, 214613216), (8, 107306608), (16, 53653304), (32, 26826652), (64, 13413326), (113, 7596928), (128, 6706663), (226, 3798464), (452, 1899232), (904, 949616), (1808, 474808), (3616, 237404), (7232, 118702), (14464, 59351)]