28618146

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{51287}}^1$

素因数の和:51326

約数の個数: 24

約数和(自身を含む): 64007424

約数和(自身を除く): 35389278

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 51287, 102574, 153861, 307722, 461583, 923166, 1589897, 3179794, 4769691, 9539382, 14309073, 28618146]

約数ペア:

[(1, 28618146), (2, 14309073), (3, 9539382), (6, 4769691), (9, 3179794), (18, 1589897), (31, 923166), (62, 461583), (93, 307722), (186, 153861), (279, 102574), (558, 51287)]