1217201282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{859}}^1\times {\mathrm{2221}}^1$

素因数の和:3122

約数の個数: 32

約数和(自身を含む): 2063793600

約数和(自身を除く): 846592318

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 859, 1718, 2221, 4442, 9449, 18898, 24431, 24911, 48862, 49822, 64409, 128818, 274021, 548042, 708499, 1416998, 1907839, 3815678, 20986229, 41972458, 55327331, 110654662, 608600641, 1217201282]

約数ペア:

[(1, 1217201282), (2, 608600641), (11, 110654662), (22, 55327331), (29, 41972458), (58, 20986229), (319, 3815678), (638, 1907839), (859, 1416998), (1718, 708499), (2221, 548042), (4442, 274021), (9449, 128818), (18898, 64409), (24431, 49822), (24911, 48862)]