3620804

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{7481}}^1$

素因数の和:7507

約数の個数: 18

約数和(自身を含む): 6965742

約数和(自身を除く): 3344938

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 7481, 14962, 29924, 82291, 164582, 329164, 905201, 1810402, 3620804]

約数ペア:

[(1, 3620804), (2, 1810402), (4, 905201), (11, 329164), (22, 164582), (44, 82291), (121, 29924), (242, 14962), (484, 7481)]