418429528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1459}}^1\times {\mathrm{3259}}^1$

素因数の和:4735

約数の個数: 32

約数和(自身を含む): 856728000

約数和(自身を除く): 438298472

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1459, 2918, 3259, 5836, 6518, 11672, 13036, 16049, 26072, 32098, 35849, 64196, 71698, 128392, 143396, 286792, 4754881, 9509762, 19019524, 38039048, 52303691, 104607382, 209214764, 418429528]

約数ペア:

[(1, 418429528), (2, 209214764), (4, 104607382), (8, 52303691), (11, 38039048), (22, 19019524), (44, 9509762), (88, 4754881), (1459, 286792), (2918, 143396), (3259, 128392), (5836, 71698), (6518, 64196), (11672, 35849), (13036, 32098), (16049, 26072)]