28526170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167801}}^1$

素因数の和:167825

約数の個数: 16

約数和(自身を含む): 54367848

約数和(自身を除く): 25841678

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 167801, 335602, 839005, 1678010, 2852617, 5705234, 14263085, 28526170]

約数ペア:

[(1, 28526170), (2, 14263085), (5, 5705234), (10, 2852617), (17, 1678010), (34, 839005), (85, 335602), (170, 167801)]