27983796

素因数分解:

$2^2\times 3^1\times {\mathrm{997}}^1\times {\mathrm{2339}}^1$

素因数の和:3343

約数の個数: 24

約数和(自身を含む): 65388960

約数和(自身を除く): 37405164

約数列:

[1, 2, 3, 4, 6, 12, 997, 1994, 2339, 2991, 3988, 4678, 5982, 7017, 9356, 11964, 14034, 28068, 2331983, 4663966, 6995949, 9327932, 13991898, 27983796]

約数ペア:

[(1, 27983796), (2, 13991898), (3, 9327932), (4, 6995949), (6, 4663966), (12, 2331983), (997, 28068), (1994, 14034), (2339, 11964), (2991, 9356), (3988, 7017), (4678, 5982)]