33946580

素因数分解:

$2^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{12211}}^1$

素因数の和:12359

約数の個数: 24

約数和(自身を含む): 71806560

約数和(自身を除く): 37859980

約数列:

[1, 2, 4, 5, 10, 20, 139, 278, 556, 695, 1390, 2780, 12211, 24422, 48844, 61055, 122110, 244220, 1697329, 3394658, 6789316, 8486645, 16973290, 33946580]

約数ペア:

[(1, 33946580), (2, 16973290), (4, 8486645), (5, 6789316), (10, 3394658), (20, 1697329), (139, 244220), (278, 122110), (556, 61055), (695, 48844), (1390, 24422), (2780, 12211)]