118492856

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{871271}}^1$

素因数の和:871294

約数の個数: 16

約数和(自身を含む): 235243440

約数和(自身を除く): 116750584

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 871271, 1742542, 3485084, 6970168, 14811607, 29623214, 59246428, 118492856]

約数ペア:

[(1, 118492856), (2, 59246428), (4, 29623214), (8, 14811607), (17, 6970168), (34, 3485084), (68, 1742542), (136, 871271)]