1330495642

素因数分解:

$2^1\times 7^1\times {\mathrm{7243}}^1\times {\mathrm{13121}}^1$

素因数の和:20373

約数の個数: 16

約数和(自身を含む): 2281338432

約数和(自身を除く): 950842790

約数列:

[1, 2, 7, 14, 7243, 13121, 14486, 26242, 50701, 91847, 101402, 183694, 95035403, 190070806, 665247821, 1330495642]

約数ペア:

[(1, 1330495642), (2, 665247821), (7, 190070806), (14, 95035403), (7243, 183694), (13121, 101402), (14486, 91847), (26242, 50701)]