890360074

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2203}}^1\times {\mathrm{11887}}^1$

素因数の和:14109

約数の個数: 16

約数和(自身を含む): 1414862208

約数和(自身を除く): 524502134

約数列:

[1, 2, 17, 34, 2203, 4406, 11887, 23774, 37451, 74902, 202079, 404158, 26187061, 52374122, 445180037, 890360074]

約数ペア:

[(1, 890360074), (2, 445180037), (17, 52374122), (34, 26187061), (2203, 404158), (4406, 202079), (11887, 74902), (23774, 37451)]