7429394

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{631}}^1$

素因数の和:698

約数の個数: 24

約数和(自身を含む): 13211328

約数和(自身を除く): 5781934

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 631, 841, 1262, 1682, 4417, 5887, 8834, 11774, 18299, 36598, 128093, 256186, 530671, 1061342, 3714697, 7429394]

約数ペア:

[(1, 7429394), (2, 3714697), (7, 1061342), (14, 530671), (29, 256186), (58, 128093), (203, 36598), (406, 18299), (631, 11774), (841, 8834), (1262, 5887), (1682, 4417)]