16704016

素因数分解:

$2^4\times 7^1\times {\mathrm{149143}}^1$

素因数の和:149158

約数の個数: 20

約数和(自身を含む): 36987712

約数和(自身を除く): 20283696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 149143, 298286, 596572, 1044001, 1193144, 2088002, 2386288, 4176004, 8352008, 16704016]

約数ペア:

[(1, 16704016), (2, 8352008), (4, 4176004), (7, 2386288), (8, 2088002), (14, 1193144), (16, 1044001), (28, 596572), (56, 298286), (112, 149143)]