8918864

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{4933}}^1$

素因数の和:5054

約数の個数: 20

約数和(自身を含む): 17436756

約数和(自身を除く): 8517892

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 4933, 9866, 19732, 39464, 78928, 557429, 1114858, 2229716, 4459432, 8918864]

約数ペア:

[(1, 8918864), (2, 4459432), (4, 2229716), (8, 1114858), (16, 557429), (113, 78928), (226, 39464), (452, 19732), (904, 9866), (1808, 4933)]