15692819728

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{22809331}}^1$

素因数の和:22809382

約数の個数: 20

約数和(自身を含む): 31111928848

約数和(自身を除く): 15419109120

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 22809331, 45618662, 91237324, 182474648, 364949296, 980801233, 1961602466, 3923204932, 7846409864, 15692819728]

約数ペア:

[(1, 15692819728), (2, 7846409864), (4, 3923204932), (8, 1961602466), (16, 980801233), (43, 364949296), (86, 182474648), (172, 91237324), (344, 45618662), (688, 22809331)]