28950142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{2129}}^1$

素因数の和:2667

約数の個数: 16

約数和(自身を含む): 46877040

約数和(自身を除く): 17926898

約数列:

[1, 2, 13, 26, 523, 1046, 2129, 4258, 6799, 13598, 27677, 55354, 1113467, 2226934, 14475071, 28950142]

約数ペア:

[(1, 28950142), (2, 14475071), (13, 2226934), (26, 1113467), (523, 55354), (1046, 27677), (2129, 13598), (4258, 6799)]