18414610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{5101}}^1$

素因数の和:5146

約数の個数: 24

約数和(自身を含む): 34989516

約数和(自身を除く): 16574906

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 5101, 10202, 25505, 51010, 96919, 193838, 484595, 969190, 1841461, 3682922, 9207305, 18414610]

約数ペア:

[(1, 18414610), (2, 9207305), (5, 3682922), (10, 1841461), (19, 969190), (38, 484595), (95, 193838), (190, 96919), (361, 51010), (722, 25505), (1805, 10202), (3610, 5101)]