20913746114

素因数分解:

$2^1\times {\mathrm{463}}^1\times {\mathrm{4177}}^1\times {\mathrm{5407}}^1$

素因数の和:10049

約数の個数: 16

約数和(自身を含む): 31451716608

約数和(自身を除く): 10537970494

約数列:

[1, 2, 463, 926, 4177, 5407, 8354, 10814, 1933951, 2503441, 3867902, 5006882, 22585039, 45170078, 10456873057, 20913746114]

約数ペア:

[(1, 20913746114), (2, 10456873057), (463, 45170078), (926, 22585039), (4177, 5006882), (5407, 3867902), (8354, 2503441), (10814, 1933951)]