17714888938

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1559}}^1\times {\mathrm{80021}}^1$

素因数の和:81653

約数の個数: 16

約数和(自身を含む): 26964213120

約数和(自身を除く): 9249324182

約数列:

[1, 2, 71, 142, 1559, 3118, 80021, 110689, 160042, 221378, 5681491, 11362982, 124752739, 249505478, 8857444469, 17714888938]

約数ペア:

[(1, 17714888938), (2, 8857444469), (71, 249505478), (142, 124752739), (1559, 11362982), (3118, 5681491), (80021, 221378), (110689, 160042)]