14915238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4447}}^1$

素因数の和:4508

約数の個数: 32

約数和(自身を含む): 32879616

約数和(自身を除く): 17964378

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 4447, 8894, 13341, 26682, 57811, 115622, 173433, 191221, 346866, 382442, 573663, 1147326, 2485873, 4971746, 7457619, 14915238]

約数ペア:

[(1, 14915238), (2, 7457619), (3, 4971746), (6, 2485873), (13, 1147326), (26, 573663), (39, 382442), (43, 346866), (78, 191221), (86, 173433), (129, 115622), (258, 57811), (559, 26682), (1118, 13341), (1677, 8894), (3354, 4447)]