890803956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{10604809}}^1$

素因数の和:10604823

約数の個数: 24

約数和(自身を含む): 2375477440

約数和(自身を除く): 1484673484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 10604809, 21209618, 31814427, 42419236, 63628854, 74233663, 127257708, 148467326, 222700989, 296934652, 445401978, 890803956]

約数ペア:

[(1, 890803956), (2, 445401978), (3, 296934652), (4, 222700989), (6, 148467326), (7, 127257708), (12, 74233663), (14, 63628854), (21, 42419236), (28, 31814427), (42, 21209618), (84, 10604809)]