12433572

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{2521}}^1$

素因数の和:2668

約数の個数: 36

約数和(自身を含む): 31671276

約数和(自身を除く): 19237704

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 2521, 4932, 5042, 7563, 10084, 15126, 22689, 30252, 45378, 90756, 345377, 690754, 1036131, 1381508, 2072262, 3108393, 4144524, 6216786, 12433572]

約数ペア:

[(1, 12433572), (2, 6216786), (3, 4144524), (4, 3108393), (6, 2072262), (9, 1381508), (12, 1036131), (18, 690754), (36, 345377), (137, 90756), (274, 45378), (411, 30252), (548, 22689), (822, 15126), (1233, 10084), (1644, 7563), (2466, 5042), (2521, 4932)]