40866534

素因数分解:

$2^1\times 3^2\times {\mathrm{223}}^1\times {\mathrm{10181}}^1$

素因数の和:10412

約数の個数: 24

約数和(自身を含む): 88949952

約数和(自身を除く): 48083418

約数列:

[1, 2, 3, 6, 9, 18, 223, 446, 669, 1338, 2007, 4014, 10181, 20362, 30543, 61086, 91629, 183258, 2270363, 4540726, 6811089, 13622178, 20433267, 40866534]

約数ペア:

[(1, 40866534), (2, 20433267), (3, 13622178), (6, 6811089), (9, 4540726), (18, 2270363), (223, 183258), (446, 91629), (669, 61086), (1338, 30543), (2007, 20362), (4014, 10181)]