15580012

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{9431}}^1$

素因数の和:9501

約数の個数: 24

約数和(自身を含む): 31691520

約数和(自身を除く): 16111508

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 9431, 18862, 37724, 66017, 132034, 264068, 556429, 1112858, 2225716, 3895003, 7790006, 15580012]

約数ペア:

[(1, 15580012), (2, 7790006), (4, 3895003), (7, 2225716), (14, 1112858), (28, 556429), (59, 264068), (118, 132034), (236, 66017), (413, 37724), (826, 18862), (1652, 9431)]