28626046

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{17519}}^1$

素因数の和:17583

約数の個数: 16

約数和(自身を含む): 46252800

約数和(自身を除く): 17626754

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 17519, 35038, 332861, 665722, 753317, 1506634, 14313023, 28626046]

約数ペア:

[(1, 28626046), (2, 14313023), (19, 1506634), (38, 753317), (43, 665722), (86, 332861), (817, 35038), (1634, 17519)]