87899662

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{7297}}^1$

素因数の和:7635

約数の個数: 16

約数和(自身を含む): 139245840

約数和(自身を除く): 51346178

約数列:

[1, 2, 19, 38, 317, 634, 6023, 7297, 12046, 14594, 138643, 277286, 2313149, 4626298, 43949831, 87899662]

約数ペア:

[(1, 87899662), (2, 43949831), (19, 4626298), (38, 2313149), (317, 277286), (634, 138643), (6023, 14594), (7297, 12046)]