47770288

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{23509}}^1$

素因数の和:23644

約数の個数: 20

約数和(自身を含む): 93287680

約数和(自身を除く): 45517392

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 23509, 47018, 94036, 188072, 376144, 2985643, 5971286, 11942572, 23885144, 47770288]

約数ペア:

[(1, 47770288), (2, 23885144), (4, 11942572), (8, 5971286), (16, 2985643), (127, 376144), (254, 188072), (508, 94036), (1016, 47018), (2032, 23509)]