18309116

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{11083}}^1$

素因数の和:11153

約数の個数: 24

約数和(自身を含む): 37242240

約数和(自身を除く): 18933124

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 11083, 22166, 44332, 77581, 155162, 310324, 653897, 1307794, 2615588, 4577279, 9154558, 18309116]

約数ペア:

[(1, 18309116), (2, 9154558), (4, 4577279), (7, 2615588), (14, 1307794), (28, 653897), (59, 310324), (118, 155162), (236, 77581), (413, 44332), (826, 22166), (1652, 11083)]