19025616

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{3121}}^1$

素因数の和:3259

約数の個数: 40

約数和(自身を含む): 49552384

約数和(自身を除く): 30526768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 3121, 6096, 6242, 9363, 12484, 18726, 24968, 37452, 49936, 74904, 149808, 396367, 792734, 1189101, 1585468, 2378202, 3170936, 4756404, 6341872, 9512808, 19025616]

約数ペア:

[(1, 19025616), (2, 9512808), (3, 6341872), (4, 4756404), (6, 3170936), (8, 2378202), (12, 1585468), (16, 1189101), (24, 792734), (48, 396367), (127, 149808), (254, 74904), (381, 49936), (508, 37452), (762, 24968), (1016, 18726), (1524, 12484), (2032, 9363), (3048, 6242), (3121, 6096)]