15738896

素因数分解:

$2^4\times {\mathrm{677}}^1\times {\mathrm{1453}}^1$

素因数の和:2138

約数の個数: 20

約数和(自身を含む): 30560172

約数和(自身を除く): 14821276

約数列:

[1, 2, 4, 8, 16, 677, 1354, 1453, 2708, 2906, 5416, 5812, 10832, 11624, 23248, 983681, 1967362, 3934724, 7869448, 15738896]

約数ペア:

[(1, 15738896), (2, 7869448), (4, 3934724), (8, 1967362), (16, 983681), (677, 23248), (1354, 11624), (1453, 10832), (2708, 5812), (2906, 5416)]