15450212

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3851}}^1$

素因数の和:3931

約数の個数: 24

約数和(自身を含む): 29121120

約数和(自身を除く): 13670908

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 1003, 2006, 3851, 4012, 7702, 15404, 65467, 130934, 227209, 261868, 454418, 908836, 3862553, 7725106, 15450212]

約数ペア:

[(1, 15450212), (2, 7725106), (4, 3862553), (17, 908836), (34, 454418), (59, 261868), (68, 227209), (118, 130934), (236, 65467), (1003, 15404), (2006, 7702), (3851, 4012)]