22143388

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{1033}}^1$

素因数の和:1293

約数の個数: 24

約数和(自身を含む): 40648608

約数和(自身を除く): 18505220

約数列:

[1, 2, 4, 23, 46, 92, 233, 466, 932, 1033, 2066, 4132, 5359, 10718, 21436, 23759, 47518, 95036, 240689, 481378, 962756, 5535847, 11071694, 22143388]

約数ペア:

[(1, 22143388), (2, 11071694), (4, 5535847), (23, 962756), (46, 481378), (92, 240689), (233, 95036), (466, 47518), (932, 23759), (1033, 21436), (2066, 10718), (4132, 5359)]