13839112

素因数分解:

$2^3\times 7^1\times {\mathrm{421}}^1\times {\mathrm{587}}^1$

素因数の和:1021

約数の個数: 32

約数和(自身を含む): 29776320

約数和(自身を除く): 15937208

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 421, 587, 842, 1174, 1684, 2348, 2947, 3368, 4109, 4696, 5894, 8218, 11788, 16436, 23576, 32872, 247127, 494254, 988508, 1729889, 1977016, 3459778, 6919556, 13839112]

約数ペア:

[(1, 13839112), (2, 6919556), (4, 3459778), (7, 1977016), (8, 1729889), (14, 988508), (28, 494254), (56, 247127), (421, 32872), (587, 23576), (842, 16436), (1174, 11788), (1684, 8218), (2348, 5894), (2947, 4696), (3368, 4109)]