24229978

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{1559}}^1$

素因数の和:1989

約数の個数: 16

約数和(自身を含む): 38376000

約数和(自身を除く): 14146022

約数列:

[1, 2, 19, 38, 409, 818, 1559, 3118, 7771, 15542, 29621, 59242, 637631, 1275262, 12114989, 24229978]

約数ペア:

[(1, 24229978), (2, 12114989), (19, 1275262), (38, 637631), (409, 59242), (818, 29621), (1559, 15542), (3118, 7771)]