19822668

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{13007}}^1$

素因数の和:13141

約数の個数: 24

約数和(自身を含む): 46620672

約数和(自身を除く): 26798004

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 13007, 26014, 39021, 52028, 78042, 156084, 1651889, 3303778, 4955667, 6607556, 9911334, 19822668]

約数ペア:

[(1, 19822668), (2, 9911334), (3, 6607556), (4, 4955667), (6, 3303778), (12, 1651889), (127, 156084), (254, 78042), (381, 52028), (508, 39021), (762, 26014), (1524, 13007)]