89670842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{81371}}^1$

素因数の和:81421

約数の個数: 16

約数和(自身を含む): 146469600

約数和(自身を除く): 56798758

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 81371, 162742, 1546049, 2359759, 3092098, 4719518, 44835421, 89670842]

約数ペア:

[(1, 89670842), (2, 44835421), (19, 4719518), (29, 3092098), (38, 2359759), (58, 1546049), (551, 162742), (1102, 81371)]