85818896

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{282299}}^1$

素因数の和:282326

約数の個数: 20

約数和(自身を含む): 175026000

約数和(自身を除く): 89207104

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 282299, 564598, 1129196, 2258392, 4516784, 5363681, 10727362, 21454724, 42909448, 85818896]

約数ペア:

[(1, 85818896), (2, 42909448), (4, 21454724), (8, 10727362), (16, 5363681), (19, 4516784), (38, 2258392), (76, 1129196), (152, 564598), (304, 282299)]