1180656016

素因数分解:

$2^4\times {\mathrm{2549}}^1\times {\mathrm{28949}}^1$

素因数の和:31506

約数の個数: 20

約数和(自身を含む): 2288497500

約数和(自身を除く): 1107841484

約数列:

[1, 2, 4, 8, 16, 2549, 5098, 10196, 20392, 28949, 40784, 57898, 115796, 231592, 463184, 73791001, 147582002, 295164004, 590328008, 1180656016]

約数ペア:

[(1, 1180656016), (2, 590328008), (4, 295164004), (8, 147582002), (16, 73791001), (2549, 463184), (5098, 231592), (10196, 115796), (20392, 57898), (28949, 40784)]