8819226

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{739}}^1$

素因数の和:780

約数の個数: 64

約数和(自身を含む): 22377600

約数和(自身を除く): 13558374

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, 739, 918, 1326, 1478, 1989, 2217, 3978, 4434, 5967, 6651, 9607, 11934, 12563, 13302, 19214, 19953, 25126, 28821, 37689, 39906, 57642, 75378, 86463, 113067, 163319, 172926, 226134, 259389, 326638, 339201, 489957, 518778, 678402, 979914, 1469871, 2939742, 4409613, 8819226]

約数ペア:

[(1, 8819226), (2, 4409613), (3, 2939742), (6, 1469871), (9, 979914), (13, 678402), (17, 518778), (18, 489957), (26, 339201), (27, 326638), (34, 259389), (39, 226134), (51, 172926), (54, 163319), (78, 113067), (102, 86463), (117, 75378), (153, 57642), (221, 39906), (234, 37689), (306, 28821), (351, 25126), (442, 19953), (459, 19214), (663, 13302), (702, 12563), (739, 11934), (918, 9607), (1326, 6651), (1478, 5967), (1989, 4434), (2217, 3978)]