40496418

素因数分解:

$2^1\times 3^2\times {\mathrm{193}}^1\times {\mathrm{11657}}^1$

素因数の和:11858

約数の個数: 24

約数和(自身を含む): 88204428

約数和(自身を除く): 47708010

約数列:

[1, 2, 3, 6, 9, 18, 193, 386, 579, 1158, 1737, 3474, 11657, 23314, 34971, 69942, 104913, 209826, 2249801, 4499602, 6749403, 13498806, 20248209, 40496418]

約数ペア:

[(1, 40496418), (2, 20248209), (3, 13498806), (6, 6749403), (9, 4499602), (18, 2249801), (193, 209826), (386, 104913), (579, 69942), (1158, 34971), (1737, 23314), (3474, 11657)]