28634370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{6967}}^1$

素因数の和:7114

約数の個数: 32

約数和(自身を含む): 69234048

約数和(自身を除く): 40599678

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 6967, 13934, 20901, 34835, 41802, 69670, 104505, 209010, 954479, 1908958, 2863437, 4772395, 5726874, 9544790, 14317185, 28634370]

約数ペア:

[(1, 28634370), (2, 14317185), (3, 9544790), (5, 5726874), (6, 4772395), (10, 2863437), (15, 1908958), (30, 954479), (137, 209010), (274, 104505), (411, 69670), (685, 41802), (822, 34835), (1370, 20901), (2055, 13934), (4110, 6967)]