22971664

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{62423}}^1$

素因数の和:62454

約数の個数: 20

約数和(自身を含む): 46443456

約数和(自身を除く): 23471792

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 62423, 124846, 249692, 499384, 998768, 1435729, 2871458, 5742916, 11485832, 22971664]

約数ペア:

[(1, 22971664), (2, 11485832), (4, 5742916), (8, 2871458), (16, 1435729), (23, 998768), (46, 499384), (92, 249692), (184, 124846), (368, 62423)]