13406886

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{6961}}^1$

素因数の和:7076

約数の個数: 24

約数和(自身を含む): 29323944

約数和(自身を除く): 15917058

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 6961, 13922, 20883, 41766, 62649, 125298, 744827, 1489654, 2234481, 4468962, 6703443, 13406886]

約数ペア:

[(1, 13406886), (2, 6703443), (3, 4468962), (6, 2234481), (9, 1489654), (18, 744827), (107, 125298), (214, 62649), (321, 41766), (642, 20883), (963, 13922), (1926, 6961)]