28174758

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2447}}^1$

素因数の和:2572

約数の個数: 32

約数和(自身を含む): 59927040

約数和(自身を除く): 31752282

約数列:

[1, 2, 3, 6, 19, 38, 57, 101, 114, 202, 303, 606, 1919, 2447, 3838, 4894, 5757, 7341, 11514, 14682, 46493, 92986, 139479, 247147, 278958, 494294, 741441, 1482882, 4695793, 9391586, 14087379, 28174758]

約数ペア:

[(1, 28174758), (2, 14087379), (3, 9391586), (6, 4695793), (19, 1482882), (38, 741441), (57, 494294), (101, 278958), (114, 247147), (202, 139479), (303, 92986), (606, 46493), (1919, 14682), (2447, 11514), (3838, 7341), (4894, 5757)]