8981338

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13903}}^1$

素因数の和:13941

約数の個数: 16

約数和(自身を含む): 15016320

約数和(自身を除く): 6034982

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 13903, 27806, 236351, 264157, 472702, 528314, 4490669, 8981338]

約数ペア:

[(1, 8981338), (2, 4490669), (17, 528314), (19, 472702), (34, 264157), (38, 236351), (323, 27806), (646, 13903)]