20349250526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1\times {\mathrm{80341}}^1$

素因数の和:80780

約数の個数: 32

約数和(自身を含む): 34534205280

約数和(自身を除く): 14184954754

約数列:

[1, 2, 11, 22, 29, 58, 319, 397, 638, 794, 4367, 8734, 11513, 23026, 80341, 126643, 160682, 253286, 883751, 1767502, 2329889, 4659778, 25628779, 31895377, 51257558, 63790754, 350849147, 701698294, 924965933, 1849931866, 10174625263, 20349250526]

約数ペア:

[(1, 20349250526), (2, 10174625263), (11, 1849931866), (22, 924965933), (29, 701698294), (58, 350849147), (319, 63790754), (397, 51257558), (638, 31895377), (794, 25628779), (4367, 4659778), (8734, 2329889), (11513, 1767502), (23026, 883751), (80341, 253286), (126643, 160682)]