1330784158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{84131}}^1$

素因数の和:84863

約数の個数: 16

約数和(自身を含む): 2180701440

約数和(自身を除く): 849917282

約数列:

[1, 2, 11, 22, 719, 1438, 7909, 15818, 84131, 168262, 925441, 1850882, 60490189, 120980378, 665392079, 1330784158]

約数ペア:

[(1, 1330784158), (2, 665392079), (11, 120980378), (22, 60490189), (719, 1850882), (1438, 925441), (7909, 168262), (15818, 84131)]