1489593656

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{5032411}}^1$

素因数の和:5032454

約数の個数: 16

約数和(自身を含む): 2868474840

約数和(自身を除く): 1378881184

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 5032411, 10064822, 20129644, 40259288, 186199207, 372398414, 744796828, 1489593656]

約数ペア:

[(1, 1489593656), (2, 744796828), (4, 372398414), (8, 186199207), (37, 40259288), (74, 20129644), (148, 10064822), (296, 5032411)]