9904730879

素因数分解:

${\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1213}}^1\times {\mathrm{3989}}^1$

素因数の和:5314

約数の個数: 16

約数和(自身を含む): 10462737600

約数和(自身を除く): 558006721

約数列:

[1, 23, 89, 1213, 2047, 3989, 27899, 91747, 107957, 355021, 2483011, 4838657, 8165483, 111289111, 430640473, 9904730879]

約数ペア:

[(1, 9904730879), (23, 430640473), (89, 111289111), (1213, 8165483), (2047, 4838657), (3989, 2483011), (27899, 355021), (91747, 107957)]