15639072

素因数分解:

$2^5\times 3^1\times {\mathrm{162907}}^1$

素因数の和:162920

約数の個数: 24

約数和(自身を含む): 41052816

約数和(自身を除く): 25413744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 162907, 325814, 488721, 651628, 977442, 1303256, 1954884, 2606512, 3909768, 5213024, 7819536, 15639072]

約数ペア:

[(1, 15639072), (2, 7819536), (3, 5213024), (4, 3909768), (6, 2606512), (8, 1954884), (12, 1303256), (16, 977442), (24, 651628), (32, 488721), (48, 325814), (96, 162907)]