1211700794

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1099547}}^1$

素因数の和:1099597

約数の個数: 16

約数和(自身を含む): 1979186400

約数和(自身を除く): 767485606

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 1099547, 2199094, 20891393, 31886863, 41782786, 63773726, 605850397, 1211700794]

約数ペア:

[(1, 1211700794), (2, 605850397), (19, 63773726), (29, 41782786), (38, 31886863), (58, 20891393), (551, 2199094), (1102, 1099547)]