22254001

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9323}}^1$

素因数の和:9372

約数の個数: 16

約数和(自身を含む): 28643328

約数和(自身を除く): 6389327

約数列:

[1, 7, 11, 31, 77, 217, 341, 2387, 9323, 65261, 102553, 289013, 717871, 2023091, 3179143, 22254001]

約数ペア:

[(1, 22254001), (7, 3179143), (11, 2023091), (31, 717871), (77, 289013), (217, 102553), (341, 65261), (2387, 9323)]