22881649

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1307}}^1$

素因数の和:1416

約数の個数: 16

約数和(自身を含む): 27248256

約数和(自身を除く): 4366607

約数列:

[1, 7, 41, 61, 287, 427, 1307, 2501, 9149, 17507, 53587, 79727, 375109, 558089, 3268807, 22881649]

約数ペア:

[(1, 22881649), (7, 3268807), (41, 558089), (61, 375109), (287, 79727), (427, 53587), (1307, 17507), (2501, 9149)]