22109332

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{19259}}^1$

素因数の和:19311

約数の個数: 24

約数和(自身を含む): 45299520

約数和(自身を除く): 23190188

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 19259, 38518, 77036, 134813, 269626, 539252, 789619, 1579238, 3158476, 5527333, 11054666, 22109332]

約数ペア:

[(1, 22109332), (2, 11054666), (4, 5527333), (7, 3158476), (14, 1579238), (28, 789619), (41, 539252), (82, 269626), (164, 134813), (287, 77036), (574, 38518), (1148, 19259)]