13679996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 27578880

約数和(自身を除く): 13898884

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 71, 116, 142, 151, 284, 302, 319, 604, 638, 781, 1276, 1562, 1661, 2059, 3124, 3322, 4118, 4379, 6644, 8236, 8758, 10721, 17516, 21442, 22649, 42884, 45298, 48169, 90596, 96338, 117931, 192676, 235862, 310909, 471724, 621818, 1243636, 3419999, 6839998, 13679996]

約数ペア:

[(1, 13679996), (2, 6839998), (4, 3419999), (11, 1243636), (22, 621818), (29, 471724), (44, 310909), (58, 235862), (71, 192676), (116, 117931), (142, 96338), (151, 90596), (284, 48169), (302, 45298), (319, 42884), (604, 22649), (638, 21442), (781, 17516), (1276, 10721), (1562, 8758), (1661, 8236), (2059, 6644), (3124, 4379), (3322, 4118)]