86847010

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{89533}}^1$

素因数の和:89637

約数の個数: 16

約数和(自身を含む): 157937976

約数和(自身を除く): 71090966

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 89533, 179066, 447665, 895330, 8684701, 17369402, 43423505, 86847010]

約数ペア:

[(1, 86847010), (2, 43423505), (5, 17369402), (10, 8684701), (97, 895330), (194, 447665), (485, 179066), (970, 89533)]