40410106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{4363}}^1$

素因数の和:4797

約数の個数: 16

約数和(自身を含む): 66297888

約数和(自身を除く): 25887782

約数列:

[1, 2, 11, 22, 421, 842, 4363, 4631, 8726, 9262, 47993, 95986, 1836823, 3673646, 20205053, 40410106]

約数ペア:

[(1, 40410106), (2, 20205053), (11, 3673646), (22, 1836823), (421, 95986), (842, 47993), (4363, 9262), (4631, 8726)]