38521998

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{22063}}^1$

素因数の和:22168

約数の個数: 24

約数和(自身を含む): 84328608

約数和(自身を除く): 45806610

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 22063, 44126, 66189, 132378, 198567, 397134, 2140111, 4280222, 6420333, 12840666, 19260999, 38521998]

約数ペア:

[(1, 38521998), (2, 19260999), (3, 12840666), (6, 6420333), (9, 4280222), (18, 2140111), (97, 397134), (194, 198567), (291, 132378), (582, 66189), (873, 44126), (1746, 22063)]