22545712

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4283}}^1$

素因数の和:4345

約数の個数: 40

約数和(自身を含む): 50996736

約数和(自身を除く): 28451024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 4283, 5264, 8566, 17132, 29981, 34264, 59962, 68528, 119924, 201301, 239848, 402602, 479696, 805204, 1409107, 1610408, 2818214, 3220816, 5636428, 11272856, 22545712]

約数ペア:

[(1, 22545712), (2, 11272856), (4, 5636428), (7, 3220816), (8, 2818214), (14, 1610408), (16, 1409107), (28, 805204), (47, 479696), (56, 402602), (94, 239848), (112, 201301), (188, 119924), (329, 68528), (376, 59962), (658, 34264), (752, 29981), (1316, 17132), (2632, 8566), (4283, 5264)]