219098906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{857}}^1\times {\mathrm{9833}}^1$

素因数の和:10705

約数の個数: 16

約数和(自身を含む): 354378024

約数和(自身を除く): 135279118

約数列:

[1, 2, 13, 26, 857, 1714, 9833, 11141, 19666, 22282, 127829, 255658, 8426881, 16853762, 109549453, 219098906]

約数ペア:

[(1, 219098906), (2, 109549453), (13, 16853762), (26, 8426881), (857, 255658), (1714, 127829), (9833, 22282), (11141, 19666)]