26137972

素因数分解:

$2^2\times 7^3\times {\mathrm{19051}}^1$

素因数の和:19076

約数の個数: 24

約数和(自身を含む): 53345600

約数和(自身を除く): 27207628

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 19051, 38102, 76204, 133357, 266714, 533428, 933499, 1866998, 3733996, 6534493, 13068986, 26137972]

約数ペア:

[(1, 26137972), (2, 13068986), (4, 6534493), (7, 3733996), (14, 1866998), (28, 933499), (49, 533428), (98, 266714), (196, 133357), (343, 76204), (686, 38102), (1372, 19051)]