8263788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{52973}}^1$

素因数の和:52993

約数の個数: 24

約数和(自身を含む): 20765808

約数和(自身を除く): 12502020

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 52973, 105946, 158919, 211892, 317838, 635676, 688649, 1377298, 2065947, 2754596, 4131894, 8263788]

約数ペア:

[(1, 8263788), (2, 4131894), (3, 2754596), (4, 2065947), (6, 1377298), (12, 688649), (13, 635676), (26, 317838), (39, 211892), (52, 158919), (78, 105946), (156, 52973)]