22284548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{38959}}^1$

素因数の和:38987

約数の個数: 24

約数和(自身を含む): 45816960

約数和(自身を除く): 23532412

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 38959, 77918, 155836, 428549, 506467, 857098, 1012934, 1714196, 2025868, 5571137, 11142274, 22284548]

約数ペア:

[(1, 22284548), (2, 11142274), (4, 5571137), (11, 2025868), (13, 1714196), (22, 1012934), (26, 857098), (44, 506467), (52, 428549), (143, 155836), (286, 77918), (572, 38959)]