222691634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{769}}^1\times {\mathrm{13163}}^1$

素因数の和:13945

約数の個数: 16

約数和(自身を含む): 364906080

約数和(自身を除く): 142214446

約数列:

[1, 2, 11, 22, 769, 1538, 8459, 13163, 16918, 26326, 144793, 289586, 10122347, 20244694, 111345817, 222691634]

約数ペア:

[(1, 222691634), (2, 111345817), (11, 20244694), (22, 10122347), (769, 289586), (1538, 144793), (8459, 26326), (13163, 16918)]