22818047

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{593}}^1$

素因数の和:862

約数の個数: 16

約数和(自身を含む): 27371520

約数和(自身を除く): 4553473

約数列:

[1, 7, 23, 161, 239, 593, 1673, 4151, 5497, 13639, 38479, 95473, 141727, 992089, 3259721, 22818047]

約数ペア:

[(1, 22818047), (7, 3259721), (23, 992089), (161, 141727), (239, 95473), (593, 38479), (1673, 13639), (4151, 5497)]