971883484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{36151}}^1$

素因数の和:36226

約数の個数: 48

約数和(自身を含む): 2040708096

約数和(自身を除く): 1068824612

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 47, 52, 94, 143, 188, 286, 517, 572, 611, 1034, 1222, 2068, 2444, 6721, 13442, 26884, 36151, 72302, 144604, 397661, 469963, 795322, 939926, 1590644, 1699097, 1879852, 3398194, 5169593, 6796388, 10339186, 18690067, 20678372, 22088261, 37380134, 44176522, 74760268, 88353044, 242970871, 485941742, 971883484]

約数ペア:

[(1, 971883484), (2, 485941742), (4, 242970871), (11, 88353044), (13, 74760268), (22, 44176522), (26, 37380134), (44, 22088261), (47, 20678372), (52, 18690067), (94, 10339186), (143, 6796388), (188, 5169593), (286, 3398194), (517, 1879852), (572, 1699097), (611, 1590644), (1034, 939926), (1222, 795322), (2068, 469963), (2444, 397661), (6721, 144604), (13442, 72302), (26884, 36151)]