28032110

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{68371}}^1$

素因数の和:68419

約数の個数: 16

約数和(自身を含む): 51689232

約数和(自身を除く): 23657122

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 68371, 136742, 341855, 683710, 2803211, 5606422, 14016055, 28032110]

約数ペア:

[(1, 28032110), (2, 14016055), (5, 5606422), (10, 2803211), (41, 683710), (82, 341855), (205, 136742), (410, 68371)]