20275752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{120689}}^1$

素因数の和:120705

約数の個数: 32

約数和(自身を含む): 57931200

約数和(自身を除く): 37655448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 120689, 241378, 362067, 482756, 724134, 844823, 965512, 1448268, 1689646, 2534469, 2896536, 3379292, 5068938, 6758584, 10137876, 20275752]

約数ペア:

[(1, 20275752), (2, 10137876), (3, 6758584), (4, 5068938), (6, 3379292), (7, 2896536), (8, 2534469), (12, 1689646), (14, 1448268), (21, 965512), (24, 844823), (28, 724134), (42, 482756), (56, 362067), (84, 241378), (168, 120689)]