13996472

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2293}}^1$

素因数の和:2415

約数の個数: 32

約数和(自身を含む): 30280800

約数和(自身を除く): 16284328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 436, 763, 872, 1526, 2293, 3052, 4586, 6104, 9172, 16051, 18344, 32102, 64204, 128408, 249937, 499874, 999748, 1749559, 1999496, 3499118, 6998236, 13996472]

約数ペア:

[(1, 13996472), (2, 6998236), (4, 3499118), (7, 1999496), (8, 1749559), (14, 999748), (28, 499874), (56, 249937), (109, 128408), (218, 64204), (436, 32102), (763, 18344), (872, 16051), (1526, 9172), (2293, 6104), (3052, 4586)]