20536416914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{2117593}}^1$

素因数の和:2117981

約数の個数: 16

約数和(自身を含む): 33263166552

約数和(自身を除く): 12726749638

約数列:

[1, 2, 13, 26, 373, 746, 4849, 9698, 2117593, 4235186, 27528709, 55057418, 789862189, 1579724378, 10268208457, 20536416914]

約数ペア:

[(1, 20536416914), (2, 10268208457), (13, 1579724378), (26, 789862189), (373, 55057418), (746, 27528709), (4849, 4235186), (9698, 2117593)]