40989846

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{60457}}^1$

素因数の和:60575

約数の個数: 16

約数和(自身を含む): 82706544

約数和(自身を除く): 41716698

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 60457, 120914, 181371, 362742, 6831641, 13663282, 20494923, 40989846]

約数ペア:

[(1, 40989846), (2, 20494923), (3, 13663282), (6, 6831641), (113, 362742), (226, 181371), (339, 120914), (678, 60457)]