426853816

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{29333}}^1$

素因数の和:29463

約数の個数: 32

約数和(自身を含む): 855379440

約数和(自身を除く): 428525624

約数列:

[1, 2, 4, 8, 17, 34, 68, 107, 136, 214, 428, 856, 1819, 3638, 7276, 14552, 29333, 58666, 117332, 234664, 498661, 997322, 1994644, 3138631, 3989288, 6277262, 12554524, 25109048, 53356727, 106713454, 213426908, 426853816]

約数ペア:

[(1, 426853816), (2, 213426908), (4, 106713454), (8, 53356727), (17, 25109048), (34, 12554524), (68, 6277262), (107, 3989288), (136, 3138631), (214, 1994644), (428, 997322), (856, 498661), (1819, 234664), (3638, 117332), (7276, 58666), (14552, 29333)]