538344156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{6408859}}^1$

素因数の和:6408873

約数の個数: 24

約数和(自身を含む): 1435584640

約数和(自身を除く): 897240484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 6408859, 12817718, 19226577, 25635436, 38453154, 44862013, 76906308, 89724026, 134586039, 179448052, 269172078, 538344156]

約数ペア:

[(1, 538344156), (2, 269172078), (3, 179448052), (4, 134586039), (6, 89724026), (7, 76906308), (12, 44862013), (14, 38453154), (21, 25635436), (28, 19226577), (42, 12817718), (84, 6408859)]