790278308

素因数分解:

$2^2\times {\mathrm{1427}}^1\times {\mathrm{138451}}^1$

素因数の和:139882

約数の個数: 12

約数和(自身を含む): 1383966192

約数和(自身を除く): 593687884

約数列:

[1, 2, 4, 1427, 2854, 5708, 138451, 276902, 553804, 197569577, 395139154, 790278308]

約数ペア:

[(1, 790278308), (2, 395139154), (4, 197569577), (1427, 553804), (2854, 276902), (5708, 138451)]