26217782

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{1213}}^1$

素因数の和:1423

約数の個数: 16

約数和(自身を含む): 40120272

約数和(自身を除く): 13902490

約数列:

[1, 2, 101, 107, 202, 214, 1213, 2426, 10807, 21614, 122513, 129791, 245026, 259582, 13108891, 26217782]

約数ペア:

[(1, 26217782), (2, 13108891), (101, 259582), (107, 245026), (202, 129791), (214, 122513), (1213, 21614), (2426, 10807)]