12700436

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23873}}^1$

素因数の和:23903

約数の個数: 24

約数和(自身を含む): 26738880

約数和(自身を除く): 14038444

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 23873, 47746, 95492, 167111, 334222, 453587, 668444, 907174, 1814348, 3175109, 6350218, 12700436]

約数ペア:

[(1, 12700436), (2, 6350218), (4, 3175109), (7, 1814348), (14, 907174), (19, 668444), (28, 453587), (38, 334222), (76, 167111), (133, 95492), (266, 47746), (532, 23873)]