4400384004

素因数分解:

$2^2\times 3^2\times {\mathrm{122232889}}^1$

素因数の和:122232899

約数の個数: 18

約数和(自身を含む): 11123192990

約数和(自身を除く): 6722808986

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 122232889, 244465778, 366698667, 488931556, 733397334, 1100096001, 1466794668, 2200192002, 4400384004]

約数ペア:

[(1, 4400384004), (2, 2200192002), (3, 1466794668), (4, 1100096001), (6, 733397334), (9, 488931556), (12, 366698667), (18, 244465778), (36, 122232889)]