15406728

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{14929}}^1$

素因数の和:14981

約数の個数: 32

約数和(自身を含む): 39415200

約数和(自身を除く): 24008472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 14929, 29858, 44787, 59716, 89574, 119432, 179148, 358296, 641947, 1283894, 1925841, 2567788, 3851682, 5135576, 7703364, 15406728]

約数ペア:

[(1, 15406728), (2, 7703364), (3, 5135576), (4, 3851682), (6, 2567788), (8, 1925841), (12, 1283894), (24, 641947), (43, 358296), (86, 179148), (129, 119432), (172, 89574), (258, 59716), (344, 44787), (516, 29858), (1032, 14929)]