28862392

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1453}}^1$

素因数の和:1663

約数の個数: 32

約数和(自身を含む): 58625280

約数和(自身を除く): 29762888

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 191, 382, 764, 1453, 1528, 2483, 2906, 4966, 5812, 9932, 11624, 18889, 19864, 37778, 75556, 151112, 277523, 555046, 1110092, 2220184, 3607799, 7215598, 14431196, 28862392]

約数ペア:

[(1, 28862392), (2, 14431196), (4, 7215598), (8, 3607799), (13, 2220184), (26, 1110092), (52, 555046), (104, 277523), (191, 151112), (382, 75556), (764, 37778), (1453, 19864), (1528, 18889), (2483, 11624), (2906, 9932), (4966, 5812)]