25634168

素因数分解:

$2^3\times 7^1\times {\mathrm{653}}^1\times {\mathrm{701}}^1$

素因数の和:1367

約数の個数: 32

約数和(自身を含む): 55092960

約数和(自身を除く): 29458792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 653, 701, 1306, 1402, 2612, 2804, 4571, 4907, 5224, 5608, 9142, 9814, 18284, 19628, 36568, 39256, 457753, 915506, 1831012, 3204271, 3662024, 6408542, 12817084, 25634168]

約数ペア:

[(1, 25634168), (2, 12817084), (4, 6408542), (7, 3662024), (8, 3204271), (14, 1831012), (28, 915506), (56, 457753), (653, 39256), (701, 36568), (1306, 19628), (1402, 18284), (2612, 9814), (2804, 9142), (4571, 5608), (4907, 5224)]