11550786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:347

約数の個数: 64

約数和(自身を含む): 27288576

約数和(自身を除く): 15737790

約数列:

[1, 2, 3, 6, 13, 17, 26, 31, 34, 39, 51, 62, 78, 93, 102, 186, 221, 281, 403, 442, 527, 562, 663, 806, 843, 1054, 1209, 1326, 1581, 1686, 2418, 3162, 3653, 4777, 6851, 7306, 8711, 9554, 10959, 13702, 14331, 17422, 20553, 21918, 26133, 28662, 41106, 52266, 62101, 113243, 124202, 148087, 186303, 226486, 296174, 339729, 372606, 444261, 679458, 888522, 1925131, 3850262, 5775393, 11550786]

約数ペア:

[(1, 11550786), (2, 5775393), (3, 3850262), (6, 1925131), (13, 888522), (17, 679458), (26, 444261), (31, 372606), (34, 339729), (39, 296174), (51, 226486), (62, 186303), (78, 148087), (93, 124202), (102, 113243), (186, 62101), (221, 52266), (281, 41106), (403, 28662), (442, 26133), (527, 21918), (562, 20553), (663, 17422), (806, 14331), (843, 13702), (1054, 10959), (1209, 9554), (1326, 8711), (1581, 7306), (1686, 6851), (2418, 4777), (3162, 3653)]