28554662

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:340

約数の個数: 32

約数和(自身を含む): 47029248

約数和(自身を除く): 18474586

約数列:

[1, 2, 17, 34, 47, 94, 107, 167, 214, 334, 799, 1598, 1819, 2839, 3638, 5029, 5678, 7849, 10058, 15698, 17869, 35738, 85493, 133433, 170986, 266866, 303773, 607546, 839843, 1679686, 14277331, 28554662]

約数ペア:

[(1, 28554662), (2, 14277331), (17, 1679686), (34, 839843), (47, 607546), (94, 303773), (107, 266866), (167, 170986), (214, 133433), (334, 85493), (799, 35738), (1598, 17869), (1819, 15698), (2839, 10058), (3638, 7849), (5029, 5678)]