20221256176

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{114893501}}^1$

素因数の和:114893520

約数の個数: 20

約数和(自身を含む): 42740382744

約数和(自身を除く): 22519126568

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 114893501, 229787002, 459574004, 919148008, 1263828511, 1838296016, 2527657022, 5055314044, 10110628088, 20221256176]

約数ペア:

[(1, 20221256176), (2, 10110628088), (4, 5055314044), (8, 2527657022), (11, 1838296016), (16, 1263828511), (22, 919148008), (44, 459574004), (88, 229787002), (176, 114893501)]