2825156774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{665369}}^1$

素因数の和:665575

約数の個数: 16

約数和(自身を含む): 4646944080

約数和(自身を除く): 1821787306

約数列:

[1, 2, 11, 22, 193, 386, 2123, 4246, 665369, 1330738, 7319059, 14638118, 128416217, 256832434, 1412578387, 2825156774]

約数ペア:

[(1, 2825156774), (2, 1412578387), (11, 256832434), (22, 128416217), (193, 14638118), (386, 7319059), (2123, 1330738), (4246, 665369)]