14282420

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5623}}^1$

素因数の和:5759

約数の個数: 24

約数和(自身を含む): 30234624

約数和(自身を除く): 15952204

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 5623, 11246, 22492, 28115, 56230, 112460, 714121, 1428242, 2856484, 3570605, 7141210, 14282420]

約数ペア:

[(1, 14282420), (2, 7141210), (4, 3570605), (5, 2856484), (10, 1428242), (20, 714121), (127, 112460), (254, 56230), (508, 28115), (635, 22492), (1270, 11246), (2540, 5623)]