20111001086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{11571347}}^1$

素因数の和:11571439

約数の個数: 16

約数和(自身を含む): 33325482240

約数和(自身を除く): 13214481154

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 11571347, 23142694, 127284817, 254569634, 914136413, 1828272826, 10055500543, 20111001086]

約数ペア:

[(1, 20111001086), (2, 10055500543), (11, 1828272826), (22, 914136413), (79, 254569634), (158, 127284817), (869, 23142694), (1738, 11571347)]