16490712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{953}}^1$

素因数の和:1072

約数の個数: 64

約数和(自身を含む): 47623680

約数和(自身を除く): 31132968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 103, 168, 206, 309, 412, 618, 721, 824, 953, 1236, 1442, 1906, 2163, 2472, 2859, 2884, 3812, 4326, 5718, 5768, 6671, 7624, 8652, 11436, 13342, 17304, 20013, 22872, 26684, 40026, 53368, 80052, 98159, 160104, 196318, 294477, 392636, 588954, 687113, 785272, 1177908, 1374226, 2061339, 2355816, 2748452, 4122678, 5496904, 8245356, 16490712]

約数ペア:

[(1, 16490712), (2, 8245356), (3, 5496904), (4, 4122678), (6, 2748452), (7, 2355816), (8, 2061339), (12, 1374226), (14, 1177908), (21, 785272), (24, 687113), (28, 588954), (42, 392636), (56, 294477), (84, 196318), (103, 160104), (168, 98159), (206, 80052), (309, 53368), (412, 40026), (618, 26684), (721, 22872), (824, 20013), (953, 17304), (1236, 13342), (1442, 11436), (1906, 8652), (2163, 7624), (2472, 6671), (2859, 5768), (2884, 5718), (3812, 4326)]