66491210

素因数分解:

$2^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{28537}}^1$

素因数の和:28777

約数の個数: 16

約数和(自身を含む): 120202056

約数和(自身を除く): 53710846

約数列:

[1, 2, 5, 10, 233, 466, 1165, 2330, 28537, 57074, 142685, 285370, 6649121, 13298242, 33245605, 66491210]

約数ペア:

[(1, 66491210), (2, 33245605), (5, 13298242), (10, 6649121), (233, 285370), (466, 142685), (1165, 57074), (2330, 28537)]