968362018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1960247}}^1$

素因数の和:1960281

約数の個数: 16

約数和(自身を含む): 1646608320

約数和(自身を除く): 678246302

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 1960247, 3920494, 25483211, 37244693, 50966422, 74489386, 484181009, 968362018]

約数ペア:

[(1, 968362018), (2, 484181009), (13, 74489386), (19, 50966422), (26, 37244693), (38, 25483211), (247, 3920494), (494, 1960247)]