22430639

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9397}}^1$

素因数の和:9446

約数の個数: 16

約数和(自身を含む): 28870656

約数和(自身を除く): 6440017

約数列:

[1, 7, 11, 31, 77, 217, 341, 2387, 9397, 65779, 103367, 291307, 723569, 2039149, 3204377, 22430639]

約数ペア:

[(1, 22430639), (7, 3204377), (11, 2039149), (31, 723569), (77, 291307), (217, 103367), (341, 65779), (2387, 9397)]