28610374

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{26839}}^1$

素因数の和:26895

約数の個数: 16

約数和(自身を含む): 47345760

約数和(自身を除く): 18735386

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 26839, 53678, 348907, 697814, 1100399, 2200798, 14305187, 28610374]

約数ペア:

[(1, 28610374), (2, 14305187), (13, 2200798), (26, 1100399), (41, 697814), (82, 348907), (533, 53678), (1066, 26839)]