20240038

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{15887}}^1$

素因数の和:15916

約数の個数: 24

約数和(自身を含む): 38035872

約数和(自身を除く): 17795834

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 15887, 31774, 111209, 206531, 222418, 413062, 778463, 1445717, 1556926, 2891434, 10120019, 20240038]

約数ペア:

[(1, 20240038), (2, 10120019), (7, 2891434), (13, 1556926), (14, 1445717), (26, 778463), (49, 413062), (91, 222418), (98, 206531), (182, 111209), (637, 31774), (1274, 15887)]