12822313

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1597}}^1$

素因数の和:1672

約数の個数: 16

約数和(自身を含む): 15545344

約数和(自身を除く): 2723031

約数列:

[1, 7, 31, 37, 217, 259, 1147, 1597, 8029, 11179, 49507, 59089, 346549, 413623, 1831759, 12822313]

約数ペア:

[(1, 12822313), (7, 1831759), (31, 413623), (37, 346549), (217, 59089), (259, 49507), (1147, 11179), (1597, 8029)]