16956448

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{12323}}^1$

素因数の和:12376

約数の個数: 24

約数和(自身を含む): 34162128

約数和(自身を除く): 17205680

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 12323, 24646, 49292, 98584, 197168, 394336, 529889, 1059778, 2119556, 4239112, 8478224, 16956448]

約数ペア:

[(1, 16956448), (2, 8478224), (4, 4239112), (8, 2119556), (16, 1059778), (32, 529889), (43, 394336), (86, 197168), (172, 98584), (344, 49292), (688, 24646), (1376, 12323)]