472004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:359

約数の個数: 24

約数和(自身を含む): 923160

約数和(自身を除く): 451156

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 313, 377, 626, 754, 1252, 1508, 4069, 8138, 9077, 16276, 18154, 36308, 118001, 236002, 472004]

約数ペア:

[(1, 472004), (2, 236002), (4, 118001), (13, 36308), (26, 18154), (29, 16276), (52, 9077), (58, 8138), (116, 4069), (313, 1508), (377, 1252), (626, 754)]