11123332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2503}}^1$

素因数の和:2619

約数の個数: 24

約数和(自身を含む): 21454272

約数和(自身を除く): 10330940

約数列:

[1, 2, 4, 11, 22, 44, 101, 202, 404, 1111, 2222, 2503, 4444, 5006, 10012, 27533, 55066, 110132, 252803, 505606, 1011212, 2780833, 5561666, 11123332]

約数ペア:

[(1, 11123332), (2, 5561666), (4, 2780833), (11, 1011212), (22, 505606), (44, 252803), (101, 110132), (202, 55066), (404, 27533), (1111, 10012), (2222, 5006), (2503, 4444)]