14789144

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{653}}^1$

素因数の和:827

約数の個数: 32

約数和(自身を含む): 29430000

約数和(自身を除く): 14640856

約数列:

[1, 2, 4, 8, 19, 38, 76, 149, 152, 298, 596, 653, 1192, 1306, 2612, 2831, 5224, 5662, 11324, 12407, 22648, 24814, 49628, 97297, 99256, 194594, 389188, 778376, 1848643, 3697286, 7394572, 14789144]

約数ペア:

[(1, 14789144), (2, 7394572), (4, 3697286), (8, 1848643), (19, 778376), (38, 389188), (76, 194594), (149, 99256), (152, 97297), (298, 49628), (596, 24814), (653, 22648), (1192, 12407), (1306, 11324), (2612, 5662), (2831, 5224)]