2497066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8731}}^1$

素因数の和:8757

約数の個数: 16

約数和(自身を含む): 4400928

約数和(自身を除く): 1903862

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 8731, 17462, 96041, 113503, 192082, 227006, 1248533, 2497066]

約数ペア:

[(1, 2497066), (2, 1248533), (11, 227006), (13, 192082), (22, 113503), (26, 96041), (143, 17462), (286, 8731)]