106989118

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1\times {\mathrm{1061}}^1$

素因数の和:1587

約数の個数: 16

約数和(自身を含む): 162307584

約数和(自身を除く): 55318466

約数列:

[1, 2, 127, 254, 397, 794, 1061, 2122, 50419, 100838, 134747, 269494, 421217, 842434, 53494559, 106989118]

約数ペア:

[(1, 106989118), (2, 53494559), (127, 842434), (254, 421217), (397, 269494), (794, 134747), (1061, 100838), (2122, 50419)]