4938928

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{13421}}^1$

素因数の和:13452

約数の個数: 20

約数和(自身を含む): 9985968

約数和(自身を除く): 5047040

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 13421, 26842, 53684, 107368, 214736, 308683, 617366, 1234732, 2469464, 4938928]

約数ペア:

[(1, 4938928), (2, 2469464), (4, 1234732), (8, 617366), (16, 308683), (23, 214736), (46, 107368), (92, 53684), (184, 26842), (368, 13421)]