15915468

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{78017}}^1$

素因数の和:78041

約数の個数: 24

約数和(自身を含む): 39321072

約数和(自身を除く): 23405604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 78017, 156034, 234051, 312068, 468102, 936204, 1326289, 2652578, 3978867, 5305156, 7957734, 15915468]

約数ペア:

[(1, 15915468), (2, 7957734), (3, 5305156), (4, 3978867), (6, 2652578), (12, 1326289), (17, 936204), (34, 468102), (51, 312068), (68, 234051), (102, 156034), (204, 78017)]