40643826

素因数分解:

$2^1\times 3^1\times {\mathrm{359}}^1\times {\mathrm{18869}}^1$

素因数の和:19233

約数の個数: 16

約数和(自身を含む): 81518400

約数和(自身を除く): 40874574

約数列:

[1, 2, 3, 6, 359, 718, 1077, 2154, 18869, 37738, 56607, 113214, 6773971, 13547942, 20321913, 40643826]

約数ペア:

[(1, 40643826), (2, 20321913), (3, 13547942), (6, 6773971), (359, 113214), (718, 56607), (1077, 37738), (2154, 18869)]