858150722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{63841}}^1$

素因数の和:63914

約数の個数: 32

約数和(自身を含む): 1544465664

約数和(自身を除く): 686314942

約数列:

[1, 2, 11, 13, 22, 26, 47, 94, 143, 286, 517, 611, 1034, 1222, 6721, 13442, 63841, 127682, 702251, 829933, 1404502, 1659866, 3000527, 6001054, 9129263, 18258526, 33005797, 39006851, 66011594, 78013702, 429075361, 858150722]

約数ペア:

[(1, 858150722), (2, 429075361), (11, 78013702), (13, 66011594), (22, 39006851), (26, 33005797), (47, 18258526), (94, 9129263), (143, 6001054), (286, 3000527), (517, 1659866), (611, 1404502), (1034, 829933), (1222, 702251), (6721, 127682), (13442, 63841)]