28342090511

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{2671}}^1\times {\mathrm{13907}}^1$

素因数の和:16694

約数の個数: 16

約数和(自身を含む): 32702714880

約数和(自身を除く): 4360624369

約数列:

[1, 7, 109, 763, 2671, 13907, 18697, 97349, 291139, 1515863, 2037973, 10611041, 37145597, 260019179, 4048870073, 28342090511]

約数ペア:

[(1, 28342090511), (7, 4048870073), (109, 260019179), (763, 37145597), (2671, 10611041), (13907, 2037973), (18697, 1515863), (97349, 291139)]