1996172912206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{401371}}^1\times {\mathrm{226063}}^1$

素因数の和:627447

約数の個数: 16

約数和(自身を含む): 3266487353088

約数和(自身を除く): 1270314440882

約数列:

[1, 2, 11, 22, 226063, 401371, 452126, 802742, 2486693, 4415081, 4973386, 8830162, 90735132373, 181470264746, 998086456103, 1996172912206]

約数ペア:

[(1, 1996172912206), (2, 998086456103), (11, 181470264746), (22, 90735132373), (226063, 8830162), (401371, 4973386), (452126, 4415081), (802742, 2486693)]