28729436

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{523}}^1$

素因数の和:1001

約数の個数: 24

約数和(自身を含む): 52114944

約数和(自身を除く): 23385508

約数列:

[1, 2, 4, 31, 62, 124, 443, 523, 886, 1046, 1772, 2092, 13733, 16213, 27466, 32426, 54932, 64852, 231689, 463378, 926756, 7182359, 14364718, 28729436]

約数ペア:

[(1, 28729436), (2, 14364718), (4, 7182359), (31, 926756), (62, 463378), (124, 231689), (443, 64852), (523, 54932), (886, 32426), (1046, 27466), (1772, 16213), (2092, 13733)]