1240070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9539}}^1$

素因数の和:9559

約数の個数: 16

約数和(自身を含む): 2404080

約数和(自身を除く): 1164010

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 9539, 19078, 47695, 95390, 124007, 248014, 620035, 1240070]

約数ペア:

[(1, 1240070), (2, 620035), (5, 248014), (10, 124007), (13, 95390), (26, 47695), (65, 19078), (130, 9539)]