426413194

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{443}}^1\times {\mathrm{2659}}^1$

素因数の和:3285

約数の個数: 16

約数和(自身を含む): 644847840

約数和(自身を除く): 218434646

約数列:

[1, 2, 181, 362, 443, 886, 2659, 5318, 80183, 160366, 481279, 962558, 1177937, 2355874, 213206597, 426413194]

約数ペア:

[(1, 426413194), (2, 213206597), (181, 2355874), (362, 1177937), (443, 962558), (886, 481279), (2659, 160366), (5318, 80183)]