16982082

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1423}}^1$

素因数の和:1464

約数の個数: 64

約数和(自身を含む): 43061760

約数和(自身を除く): 26079678

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 221, 234, 306, 351, 442, 459, 663, 702, 918, 1326, 1423, 1989, 2846, 3978, 4269, 5967, 8538, 11934, 12807, 18499, 24191, 25614, 36998, 38421, 48382, 55497, 72573, 76842, 110994, 145146, 166491, 217719, 314483, 332982, 435438, 499473, 628966, 653157, 943449, 998946, 1306314, 1886898, 2830347, 5660694, 8491041, 16982082]

約数ペア:

[(1, 16982082), (2, 8491041), (3, 5660694), (6, 2830347), (9, 1886898), (13, 1306314), (17, 998946), (18, 943449), (26, 653157), (27, 628966), (34, 499473), (39, 435438), (51, 332982), (54, 314483), (78, 217719), (102, 166491), (117, 145146), (153, 110994), (221, 76842), (234, 72573), (306, 55497), (351, 48382), (442, 38421), (459, 36998), (663, 25614), (702, 24191), (918, 18499), (1326, 12807), (1423, 11934), (1989, 8538), (2846, 5967), (3978, 4269)]