28387896

素因数分解:

$2^3\times 3^1\times {\mathrm{727}}^1\times {\mathrm{1627}}^1$

素因数の和:2363

約数の個数: 32

約数和(自身を含む): 71111040

約数和(自身を除く): 42723144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 727, 1454, 1627, 2181, 2908, 3254, 4362, 4881, 5816, 6508, 8724, 9762, 13016, 17448, 19524, 39048, 1182829, 2365658, 3548487, 4731316, 7096974, 9462632, 14193948, 28387896]

約数ペア:

[(1, 28387896), (2, 14193948), (3, 9462632), (4, 7096974), (6, 4731316), (8, 3548487), (12, 2365658), (24, 1182829), (727, 39048), (1454, 19524), (1627, 17448), (2181, 13016), (2908, 9762), (3254, 8724), (4362, 6508), (4881, 5816)]