28848104

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1307}}^1$

素因数の和:1433

約数の個数: 32

約数和(自身を含む): 56505600

約数和(自身を除く): 27657496

約数列:

[1, 2, 4, 8, 31, 62, 89, 124, 178, 248, 356, 712, 1307, 2614, 2759, 5228, 5518, 10456, 11036, 22072, 40517, 81034, 116323, 162068, 232646, 324136, 465292, 930584, 3606013, 7212026, 14424052, 28848104]

約数ペア:

[(1, 28848104), (2, 14424052), (4, 7212026), (8, 3606013), (31, 930584), (62, 465292), (89, 324136), (124, 232646), (178, 162068), (248, 116323), (356, 81034), (712, 40517), (1307, 22072), (2614, 11036), (2759, 10456), (5228, 5518)]