20277012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{241393}}^1$

素因数の和:241407

約数の個数: 24

約数和(自身を含む): 54072256

約数和(自身を除く): 33795244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 241393, 482786, 724179, 965572, 1448358, 1689751, 2896716, 3379502, 5069253, 6759004, 10138506, 20277012]

約数ペア:

[(1, 20277012), (2, 10138506), (3, 6759004), (4, 5069253), (6, 3379502), (7, 2896716), (12, 1689751), (14, 1448358), (21, 965572), (28, 724179), (42, 482786), (84, 241393)]