22981312

素因数分解:

$2^6\times {\mathrm{419}}^1\times {\mathrm{857}}^1$

素因数の和:1288

約数の個数: 28

約数和(自身を含む): 45765720

約数和(自身を除く): 22784408

約数列:

[1, 2, 4, 8, 16, 32, 64, 419, 838, 857, 1676, 1714, 3352, 3428, 6704, 6856, 13408, 13712, 26816, 27424, 54848, 359083, 718166, 1436332, 2872664, 5745328, 11490656, 22981312]

約数ペア:

[(1, 22981312), (2, 11490656), (4, 5745328), (8, 2872664), (16, 1436332), (32, 718166), (64, 359083), (419, 54848), (838, 27424), (857, 26816), (1676, 13712), (1714, 13408), (3352, 6856), (3428, 6704)]