797711474

素因数分解:

$2^1\times 7^2\times {\mathrm{419}}^1\times {\mathrm{19427}}^1$

素因数の和:19862

約数の個数: 24

約数和(自身を含む): 1395318960

約数和(自身を除く): 597607486

約数列:

[1, 2, 7, 14, 49, 98, 419, 838, 2933, 5866, 19427, 20531, 38854, 41062, 135989, 271978, 951923, 1903846, 8139913, 16279826, 56979391, 113958782, 398855737, 797711474]

約数ペア:

[(1, 797711474), (2, 398855737), (7, 113958782), (14, 56979391), (49, 16279826), (98, 8139913), (419, 1903846), (838, 951923), (2933, 271978), (5866, 135989), (19427, 41062), (20531, 38854)]