8980493342

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1\times {\mathrm{79811}}^1$

素因数の和:80383

約数の個数: 16

約数和(自身を含む): 13607626752

約数和(自身を除く): 4627133410

約数列:

[1, 2, 127, 254, 443, 886, 56261, 79811, 112522, 159622, 10135997, 20271994, 35356273, 70712546, 4490246671, 8980493342]

約数ペア:

[(1, 8980493342), (2, 4490246671), (127, 70712546), (254, 35356273), (443, 20271994), (886, 10135997), (56261, 159622), (79811, 112522)]