315097448

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{2316893}}^1$

素因数の和:2316916

約数の個数: 16

約数和(自身を含む): 625561380

約数和(自身を除く): 310463932

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 2316893, 4633786, 9267572, 18535144, 39387181, 78774362, 157548724, 315097448]

約数ペア:

[(1, 315097448), (2, 157548724), (4, 78774362), (8, 39387181), (17, 18535144), (34, 9267572), (68, 4633786), (136, 2316893)]