20434461566

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{5827}}^1\times {\mathrm{37307}}^1$

素因数の和:43183

約数の個数: 16

約数和(自身を含む): 31310067456

約数和(自身を除く): 10875605890

約数列:

[1, 2, 47, 94, 5827, 11654, 37307, 74614, 273869, 547738, 1753429, 3506858, 217387889, 434775778, 10217230783, 20434461566]

約数ペア:

[(1, 20434461566), (2, 10217230783), (47, 434775778), (94, 217387889), (5827, 3506858), (11654, 1753429), (37307, 547738), (74614, 273869)]