28110124

素因数分解:

$2^2\times 7^2\times {\mathrm{143419}}^1$

素因数の和:143437

約数の個数: 18

約数和(自身を含む): 57224580

約数和(自身を除く): 29114456

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 143419, 286838, 573676, 1003933, 2007866, 4015732, 7027531, 14055062, 28110124]

約数ペア:

[(1, 28110124), (2, 14055062), (4, 7027531), (7, 4015732), (14, 2007866), (28, 1003933), (49, 573676), (98, 286838), (196, 143419)]