20187635719

素因数分解:

${\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{17327}}^1$

素因数の和:17706

約数の個数: 16

約数和(自身を含む): 20927926656

約数和(自身を除く): 740290937

約数列:

[1, 41, 157, 181, 6437, 7421, 17327, 28417, 710407, 1165097, 2720339, 3136187, 111533899, 128583667, 492381359, 20187635719]

約数ペア:

[(1, 20187635719), (41, 492381359), (157, 128583667), (181, 111533899), (6437, 3136187), (7421, 2720339), (17327, 1165097), (28417, 710407)]