15449556

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 37452800

約数和(自身を除く): 22003244

約数列:

[1, 2, 3, 4, 6, 12, 43, 79, 86, 129, 158, 172, 237, 258, 316, 379, 474, 516, 758, 948, 1137, 1516, 2274, 3397, 4548, 6794, 10191, 13588, 16297, 20382, 29941, 32594, 40764, 48891, 59882, 65188, 89823, 97782, 119764, 179646, 195564, 359292, 1287463, 2574926, 3862389, 5149852, 7724778, 15449556]

約数ペア:

[(1, 15449556), (2, 7724778), (3, 5149852), (4, 3862389), (6, 2574926), (12, 1287463), (43, 359292), (79, 195564), (86, 179646), (129, 119764), (158, 97782), (172, 89823), (237, 65188), (258, 59882), (316, 48891), (379, 40764), (474, 32594), (516, 29941), (758, 20382), (948, 16297), (1137, 13588), (1516, 10191), (2274, 6794), (3397, 4548)]