9490162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{4271}}^1$

素因数の和:4385

約数の個数: 16

約数和(自身を含む): 15686784

約数和(自身を除く): 6196622

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 4271, 8542, 46981, 93962, 431371, 862742, 4745081, 9490162]

約数ペア:

[(1, 9490162), (2, 4745081), (11, 862742), (22, 431371), (101, 93962), (202, 46981), (1111, 8542), (2222, 4271)]