13781772

素因数分解:

$2^2\times 3^3\times {\mathrm{127609}}^1$

素因数の和:127622

約数の個数: 24

約数和(自身を含む): 35730800

約数和(自身を除く): 21949028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 127609, 255218, 382827, 510436, 765654, 1148481, 1531308, 2296962, 3445443, 4593924, 6890886, 13781772]

約数ペア:

[(1, 13781772), (2, 6890886), (3, 4593924), (4, 3445443), (6, 2296962), (9, 1531308), (12, 1148481), (18, 765654), (27, 510436), (36, 382827), (54, 255218), (108, 127609)]