1418442856

素因数分解:

$2^3\times {\mathrm{8501}}^1\times {\mathrm{20857}}^1$

素因数の和:29364

約数の個数: 16

約数和(自身を含む): 2660020740

約数和(自身を除く): 1241577884

約数列:

[1, 2, 4, 8, 8501, 17002, 20857, 34004, 41714, 68008, 83428, 166856, 177305357, 354610714, 709221428, 1418442856]

約数ペア:

[(1, 1418442856), (2, 709221428), (4, 354610714), (8, 177305357), (8501, 166856), (17002, 83428), (20857, 68008), (34004, 41714)]