10521966

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2753}}^1$

素因数の和:2785

約数の個数: 48

約数和(自身を含む): 26372304

約数和(自身を除く): 15850338

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 2753, 3822, 5506, 8259, 16518, 19271, 35789, 38542, 57813, 71578, 107367, 115626, 134897, 214734, 250523, 269794, 404691, 501046, 751569, 809382, 1503138, 1753661, 3507322, 5260983, 10521966]

約数ペア:

[(1, 10521966), (2, 5260983), (3, 3507322), (6, 1753661), (7, 1503138), (13, 809382), (14, 751569), (21, 501046), (26, 404691), (39, 269794), (42, 250523), (49, 214734), (78, 134897), (91, 115626), (98, 107367), (147, 71578), (182, 57813), (273, 38542), (294, 35789), (546, 19271), (637, 16518), (1274, 8259), (1911, 5506), (2753, 3822)]