278008086

素因数分解:

$2^1\times 3^1\times {\mathrm{2437}}^1\times {\mathrm{19013}}^1$

素因数の和:21455

約数の個数: 16

約数和(自身を含む): 556273584

約数和(自身を除く): 278265498

約数列:

[1, 2, 3, 6, 2437, 4874, 7311, 14622, 19013, 38026, 57039, 114078, 46334681, 92669362, 139004043, 278008086]

約数ペア:

[(1, 278008086), (2, 139004043), (3, 92669362), (6, 46334681), (2437, 114078), (4874, 57039), (7311, 38026), (14622, 19013)]