84248470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{443413}}^1$

素因数の和:443439

約数の個数: 16

約数和(自身を含む): 159629040

約数和(自身を除く): 75380570

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 443413, 886826, 2217065, 4434130, 8424847, 16849694, 42124235, 84248470]

約数ペア:

[(1, 84248470), (2, 42124235), (5, 16849694), (10, 8424847), (19, 4434130), (38, 2217065), (95, 886826), (190, 443413)]