9049898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31643}}^1$

素因数の和:31669

約数の個数: 16

約数和(自身を含む): 15948576

約数和(自身を除く): 6898678

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 31643, 63286, 348073, 411359, 696146, 822718, 4524949, 9049898]

約数ペア:

[(1, 9049898), (2, 4524949), (11, 822718), (13, 696146), (22, 411359), (26, 348073), (143, 63286), (286, 31643)]