26266262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{11821}}^1$

素因数の和:11935

約数の個数: 16

約数和(自身を含む): 43410384

約数和(自身を除く): 17144122

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 11821, 23642, 130031, 260062, 1193921, 2387842, 13133131, 26266262]

約数ペア:

[(1, 26266262), (2, 13133131), (11, 2387842), (22, 1193921), (101, 260062), (202, 130031), (1111, 23642), (2222, 11821)]