9254992

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{8147}}^1$

素因数の和:8226

約数の個数: 20

約数和(自身を含む): 18186336

約数和(自身を除く): 8931344

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 8147, 16294, 32588, 65176, 130352, 578437, 1156874, 2313748, 4627496, 9254992]

約数ペア:

[(1, 9254992), (2, 4627496), (4, 2313748), (8, 1156874), (16, 578437), (71, 130352), (142, 65176), (284, 32588), (568, 16294), (1136, 8147)]