974144

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:534

約数の個数: 28

約数和(自身を含む): 1999488

約数和(自身を除く): 1025344

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 491, 496, 982, 992, 1964, 1984, 3928, 7856, 15221, 15712, 30442, 31424, 60884, 121768, 243536, 487072, 974144]

約数ペア:

[(1, 974144), (2, 487072), (4, 243536), (8, 121768), (16, 60884), (31, 31424), (32, 30442), (62, 15712), (64, 15221), (124, 7856), (248, 3928), (491, 1984), (496, 1964), (982, 992)]