40406336

素因数分解:

$2^6\times {\mathrm{769}}^1\times {\mathrm{821}}^1$

素因数の和:1602

約数の個数: 28

約数和(自身を含む): 80383380

約数和(自身を除く): 39977044

約数列:

[1, 2, 4, 8, 16, 32, 64, 769, 821, 1538, 1642, 3076, 3284, 6152, 6568, 12304, 13136, 24608, 26272, 49216, 52544, 631349, 1262698, 2525396, 5050792, 10101584, 20203168, 40406336]

約数ペア:

[(1, 40406336), (2, 20203168), (4, 10101584), (8, 5050792), (16, 2525396), (32, 1262698), (64, 631349), (769, 52544), (821, 49216), (1538, 26272), (1642, 24608), (3076, 13136), (3284, 12304), (6152, 6568)]