28023762

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{359279}}^1$

素因数の和:359297

約数の個数: 16

約数和(自身を含む): 60359040

約数和(自身を除く): 32335278

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 359279, 718558, 1077837, 2155674, 4670627, 9341254, 14011881, 28023762]

約数ペア:

[(1, 28023762), (2, 14011881), (3, 9341254), (6, 4670627), (13, 2155674), (26, 1077837), (39, 718558), (78, 359279)]