977467084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{24877}}^1$

素因数の和:24958

約数の個数: 48

約数和(自身を含む): 2006161920

約数和(自身を除く): 1028694836

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 47, 76, 94, 188, 209, 418, 517, 836, 893, 1034, 1786, 2068, 3572, 9823, 19646, 24877, 39292, 49754, 99508, 273647, 472663, 547294, 945326, 1094588, 1169219, 1890652, 2338438, 4676876, 5199293, 10398586, 12861409, 20797172, 22215161, 25722818, 44430322, 51445636, 88860644, 244366771, 488733542, 977467084]

約数ペア:

[(1, 977467084), (2, 488733542), (4, 244366771), (11, 88860644), (19, 51445636), (22, 44430322), (38, 25722818), (44, 22215161), (47, 20797172), (76, 12861409), (94, 10398586), (188, 5199293), (209, 4676876), (418, 2338438), (517, 1890652), (836, 1169219), (893, 1094588), (1034, 945326), (1786, 547294), (2068, 472663), (3572, 273647), (9823, 99508), (19646, 49754), (24877, 39292)]