15239432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{277}}^1$

素因数の和:342

約数の個数: 48

約数和(自身を含む): 32284140

約数和(自身を除く): 17044708

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 277, 299, 529, 554, 598, 1058, 1108, 1196, 2116, 2216, 2392, 3601, 4232, 6371, 6877, 7202, 12742, 13754, 14404, 25484, 27508, 28808, 50968, 55016, 82823, 146533, 165646, 293066, 331292, 586132, 662584, 1172264, 1904929, 3809858, 7619716, 15239432]

約数ペア:

[(1, 15239432), (2, 7619716), (4, 3809858), (8, 1904929), (13, 1172264), (23, 662584), (26, 586132), (46, 331292), (52, 293066), (92, 165646), (104, 146533), (184, 82823), (277, 55016), (299, 50968), (529, 28808), (554, 27508), (598, 25484), (1058, 14404), (1108, 13754), (1196, 12742), (2116, 7202), (2216, 6877), (2392, 6371), (3601, 4232)]