28917282

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{34673}}^1$

素因数の和:34817

約数の個数: 16

約数和(自身を含む): 58252320

約数和(自身を除く): 29335038

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 34673, 69346, 104019, 208038, 4819547, 9639094, 14458641, 28917282]

約数ペア:

[(1, 28917282), (2, 14458641), (3, 9639094), (6, 4819547), (139, 208038), (278, 104019), (417, 69346), (834, 34673)]