970832018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1965247}}^1$

素因数の和:1965281

約数の個数: 16

約数和(自身を含む): 1650808320

約数和(自身を除く): 679976302

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 1965247, 3930494, 25548211, 37339693, 51096422, 74679386, 485416009, 970832018]

約数ペア:

[(1, 970832018), (2, 485416009), (13, 74679386), (19, 51096422), (26, 37339693), (38, 25548211), (247, 3930494), (494, 1965247)]