78614734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{9001}}^1$

素因数の和:9411

約数の個数: 16

約数和(自身を含む): 128980656

約数和(自身を除く): 50365922

約数列:

[1, 2, 11, 22, 397, 794, 4367, 8734, 9001, 18002, 99011, 198022, 3573397, 7146794, 39307367, 78614734]

約数ペア:

[(1, 78614734), (2, 39307367), (11, 7146794), (22, 3573397), (397, 198022), (794, 99011), (4367, 18002), (8734, 9001)]