12702365

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2677}}^1$

素因数の和:2768

約数の個数: 16

約数和(自身を含む): 16646448

約数和(自身を除く): 3944083

約数列:

[1, 5, 13, 65, 73, 365, 949, 2677, 4745, 13385, 34801, 174005, 195421, 977105, 2540473, 12702365]

約数ペア:

[(1, 12702365), (5, 2540473), (13, 977105), (65, 195421), (73, 174005), (365, 34801), (949, 13385), (2677, 4745)]