86684038

素因数分解:

$2^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{10657}}^1$

素因数の和:10756

約数の個数: 24

約数和(自身を含む): 153091512

約数和(自身を除く): 66407474

約数列:

[1, 2, 7, 14, 49, 83, 98, 166, 581, 1162, 4067, 8134, 10657, 21314, 74599, 149198, 522193, 884531, 1044386, 1769062, 6191717, 12383434, 43342019, 86684038]

約数ペア:

[(1, 86684038), (2, 43342019), (7, 12383434), (14, 6191717), (49, 1769062), (83, 1044386), (98, 884531), (166, 522193), (581, 149198), (1162, 74599), (4067, 21314), (8134, 10657)]