20110096

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{54647}}^1$

素因数の和:54678

約数の個数: 20

約数和(自身を含む): 40658112

約数和(自身を除く): 20548016

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 54647, 109294, 218588, 437176, 874352, 1256881, 2513762, 5027524, 10055048, 20110096]

約数ペア:

[(1, 20110096), (2, 10055048), (4, 5027524), (8, 2513762), (16, 1256881), (23, 874352), (46, 437176), (92, 218588), (184, 109294), (368, 54647)]