20042043835

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{21435341}}^1$

素因数の和:21435374

約数の個数: 16

約数和(自身を含む): 27780203232

約数和(自身を除く): 7738159397

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 21435341, 107176705, 235788751, 364400797, 1178943755, 1822003985, 4008408767, 20042043835]

約数ペア:

[(1, 20042043835), (5, 4008408767), (11, 1822003985), (17, 1178943755), (55, 364400797), (85, 235788751), (187, 107176705), (935, 21435341)]