13499772

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7867}}^1$

素因数の和:7898

約数の個数: 48

約数和(自身を含む): 37011072

約数和(自身を除く): 23511300

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 7867, 15734, 23601, 31468, 47202, 86537, 94404, 102271, 173074, 204542, 259611, 306813, 346148, 409084, 519222, 613626, 1038444, 1124981, 1227252, 2249962, 3374943, 4499924, 6749886, 13499772]

約数ペア:

[(1, 13499772), (2, 6749886), (3, 4499924), (4, 3374943), (6, 2249962), (11, 1227252), (12, 1124981), (13, 1038444), (22, 613626), (26, 519222), (33, 409084), (39, 346148), (44, 306813), (52, 259611), (66, 204542), (78, 173074), (132, 102271), (143, 94404), (156, 86537), (286, 47202), (429, 31468), (572, 23601), (858, 15734), (1716, 7867)]