13253316

素因数分解:

$2^2\times 3^1\times {\mathrm{641}}^1\times {\mathrm{1723}}^1$

素因数の和:2371

約数の個数: 24

約数和(自身を含む): 30990624

約数和(自身を除く): 17737308

約数列:

[1, 2, 3, 4, 6, 12, 641, 1282, 1723, 1923, 2564, 3446, 3846, 5169, 6892, 7692, 10338, 20676, 1104443, 2208886, 3313329, 4417772, 6626658, 13253316]

約数ペア:

[(1, 13253316), (2, 6626658), (3, 4417772), (4, 3313329), (6, 2208886), (12, 1104443), (641, 20676), (1282, 10338), (1723, 7692), (1923, 6892), (2564, 5169), (3446, 3846)]