38472858

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{19609}}^1$

素因数の和:19726

約数の個数: 24

約数和(自身を含む): 84126900

約数和(自身を除く): 45654042

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 19609, 39218, 58827, 117654, 176481, 352962, 2137381, 4274762, 6412143, 12824286, 19236429, 38472858]

約数ペア:

[(1, 38472858), (2, 19236429), (3, 12824286), (6, 6412143), (9, 4274762), (18, 2137381), (109, 352962), (218, 176481), (327, 117654), (654, 58827), (981, 39218), (1962, 19609)]