10221722

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5749}}^1$

素因数の和:5885

約数の個数: 16

約数和(自身を含む): 17664000

約数和(自身を除く): 7442278

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 5749, 11498, 40243, 80486, 730123, 1460246, 5110861, 10221722]

約数ペア:

[(1, 10221722), (2, 5110861), (7, 1460246), (14, 730123), (127, 80486), (254, 40243), (889, 11498), (1778, 5749)]