16556122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{7451}}^1$

素因数の和:7565

約数の個数: 16

約数和(自身を含む): 27363744

約数和(自身を除く): 10807622

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 7451, 14902, 81961, 163922, 752551, 1505102, 8278061, 16556122]

約数ペア:

[(1, 16556122), (2, 8278061), (11, 1505102), (22, 752551), (101, 163922), (202, 81961), (1111, 14902), (2222, 7451)]