45670864

素因数分解:

$2^4\times {\mathrm{571}}^1\times {\mathrm{4999}}^1$

素因数の和:5578

約数の個数: 20

約数和(自身を含む): 88660000

約数和(自身を除く): 42989136

約数列:

[1, 2, 4, 8, 16, 571, 1142, 2284, 4568, 4999, 9136, 9998, 19996, 39992, 79984, 2854429, 5708858, 11417716, 22835432, 45670864]

約数ペア:

[(1, 45670864), (2, 22835432), (4, 11417716), (8, 5708858), (16, 2854429), (571, 79984), (1142, 39992), (2284, 19996), (4568, 9998), (4999, 9136)]