28802278

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{3163}}^1$

素因数の和:3351

約数の個数: 16

約数和(自身を含む): 44992080

約数和(自身を除く): 16189802

約数列:

[1, 2, 29, 58, 157, 314, 3163, 4553, 6326, 9106, 91727, 183454, 496591, 993182, 14401139, 28802278]

約数ペア:

[(1, 28802278), (2, 14401139), (29, 993182), (58, 496591), (157, 183454), (314, 91727), (3163, 9106), (4553, 6326)]