493504938

素因数分解:

$2^1\times 3^2\times {\mathrm{1423}}^1\times {\mathrm{19267}}^1$

素因数の和:20698

約数の個数: 24

約数和(自身を含む): 1070067648

約数和(自身を除く): 576562710

約数列:

[1, 2, 3, 6, 9, 18, 1423, 2846, 4269, 8538, 12807, 19267, 25614, 38534, 57801, 115602, 173403, 346806, 27416941, 54833882, 82250823, 164501646, 246752469, 493504938]

約数ペア:

[(1, 493504938), (2, 246752469), (3, 164501646), (6, 82250823), (9, 54833882), (18, 27416941), (1423, 346806), (2846, 173403), (4269, 115602), (8538, 57801), (12807, 38534), (19267, 25614)]