28141710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{938057}}^1$

素因数の和:938067

約数の個数: 16

約数和(自身を含む): 67540176

約数和(自身を除く): 39398466

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 938057, 1876114, 2814171, 4690285, 5628342, 9380570, 14070855, 28141710]

約数ペア:

[(1, 28141710), (2, 14070855), (3, 9380570), (5, 5628342), (6, 4690285), (10, 2814171), (15, 1876114), (30, 938057)]