6856564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11987}}^1$

素因数の和:12015

約数の個数: 24

約数和(自身を含む): 14097888

約数和(自身を除く): 7241324

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 11987, 23974, 47948, 131857, 155831, 263714, 311662, 527428, 623324, 1714141, 3428282, 6856564]

約数ペア:

[(1, 6856564), (2, 3428282), (4, 1714141), (11, 623324), (13, 527428), (22, 311662), (26, 263714), (44, 155831), (52, 131857), (143, 47948), (286, 23974), (572, 11987)]