316938616

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{2330431}}^1$

素因数の和:2330454

約数の個数: 16

約数和(自身を含む): 629216640

約数和(自身を除く): 312278024

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 2330431, 4660862, 9321724, 18643448, 39617327, 79234654, 158469308, 316938616]

約数ペア:

[(1, 316938616), (2, 158469308), (4, 79234654), (8, 39617327), (17, 18643448), (34, 9321724), (68, 4660862), (136, 2330431)]