38364610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{201919}}^1$

素因数の和:201945

約数の個数: 16

約数和(自身を含む): 72691200

約数和(自身を除く): 34326590

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 201919, 403838, 1009595, 2019190, 3836461, 7672922, 19182305, 38364610]

約数ペア:

[(1, 38364610), (2, 19182305), (5, 7672922), (10, 3836461), (19, 2019190), (38, 1009595), (95, 403838), (190, 201919)]