9680176

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{55001}}^1$

素因数の和:55020

約数の個数: 20

約数和(自身を含む): 20460744

約数和(自身を除く): 10780568

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 55001, 110002, 220004, 440008, 605011, 880016, 1210022, 2420044, 4840088, 9680176]

約数ペア:

[(1, 9680176), (2, 4840088), (4, 2420044), (8, 1210022), (11, 880016), (16, 605011), (22, 440008), (44, 220004), (88, 110002), (176, 55001)]