29871170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{426731}}^1$

素因数の和:426745

約数の個数: 16

約数和(自身を含む): 61449408

約数和(自身を除く): 31578238

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 426731, 853462, 2133655, 2987117, 4267310, 5974234, 14935585, 29871170]

約数ペア:

[(1, 29871170), (2, 14935585), (5, 5974234), (7, 4267310), (10, 2987117), (14, 2133655), (35, 853462), (70, 426731)]