18061686

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{7901}}^1$

素因数の和:8036

約数の個数: 24

約数和(自身を含む): 39446784

約数和(自身を除く): 21385098

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 7901, 15802, 23703, 47406, 71109, 142218, 1003427, 2006854, 3010281, 6020562, 9030843, 18061686]

約数ペア:

[(1, 18061686), (2, 9030843), (3, 6020562), (6, 3010281), (9, 2006854), (18, 1003427), (127, 142218), (254, 71109), (381, 47406), (762, 23703), (1143, 15802), (2286, 7901)]