27688804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{48407}}^1$

素因数の和:48435

約数の個数: 24

約数和(自身を含む): 56927808

約数和(自身を除く): 29239004

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 48407, 96814, 193628, 532477, 629291, 1064954, 1258582, 2129908, 2517164, 6922201, 13844402, 27688804]

約数ペア:

[(1, 27688804), (2, 13844402), (4, 6922201), (11, 2517164), (13, 2129908), (22, 1258582), (26, 1064954), (44, 629291), (52, 532477), (143, 193628), (286, 96814), (572, 48407)]