11212712

素因数分解:

$2^3\times 7^1\times {\mathrm{200227}}^1$

素因数の和:200240

約数の個数: 16

約数和(自身を含む): 24027360

約数和(自身を除く): 12814648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 200227, 400454, 800908, 1401589, 1601816, 2803178, 5606356, 11212712]

約数ペア:

[(1, 11212712), (2, 5606356), (4, 2803178), (7, 1601816), (8, 1401589), (14, 800908), (28, 400454), (56, 200227)]