19360352

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{55001}}^1$

素因数の和:55022

約数の個数: 24

約数和(自身を含む): 41581512

約数和(自身を除く): 22221160

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 55001, 110002, 220004, 440008, 605011, 880016, 1210022, 1760032, 2420044, 4840088, 9680176, 19360352]

約数ペア:

[(1, 19360352), (2, 9680176), (4, 4840088), (8, 2420044), (11, 1760032), (16, 1210022), (22, 880016), (32, 605011), (44, 440008), (88, 220004), (176, 110002), (352, 55001)]