1993600514

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{197269}}^1$

素因数の和:197465

約数の個数: 16

約数和(自身を含む): 3105818880

約数和(自身を除く): 1112218366

約数列:

[1, 2, 31, 62, 163, 326, 5053, 10106, 197269, 394538, 6115339, 12230678, 32154847, 64309694, 996800257, 1993600514]

約数ペア:

[(1, 1993600514), (2, 996800257), (31, 64309694), (62, 32154847), (163, 12230678), (326, 6115339), (5053, 394538), (10106, 197269)]