27566811238

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{631}}^1\times {\mathrm{60509}}^1$

素因数の和:61180

約数の個数: 24

約数和(自身を含む): 43710971760

約数和(自身を除く): 16144160522

約数列:

[1, 2, 19, 38, 361, 631, 722, 1262, 11989, 23978, 60509, 121018, 227791, 455582, 1149671, 2299342, 21843749, 38181179, 43687498, 76362358, 725442401, 1450884802, 13783405619, 27566811238]

約数ペア:

[(1, 27566811238), (2, 13783405619), (19, 1450884802), (38, 725442401), (361, 76362358), (631, 43687498), (722, 38181179), (1262, 21843749), (11989, 2299342), (23978, 1149671), (60509, 455582), (121018, 227791)]