1715316

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{641}}^1$

素因数の和:871

約数の個数: 24

約数和(自身を含む): 4026624

約数和(自身を除く): 2311308

約数列:

[1, 2, 3, 4, 6, 12, 223, 446, 641, 669, 892, 1282, 1338, 1923, 2564, 2676, 3846, 7692, 142943, 285886, 428829, 571772, 857658, 1715316]

約数ペア:

[(1, 1715316), (2, 857658), (3, 571772), (4, 428829), (6, 285886), (12, 142943), (223, 7692), (446, 3846), (641, 2676), (669, 2564), (892, 1923), (1282, 1338)]