17242576

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4363}}^1$

素因数の和:4403

約数の個数: 40

約数和(自身を含む): 37879520

約数和(自身を除く): 20636944

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 4363, 8726, 17452, 34904, 56719, 69808, 82897, 113438, 165794, 226876, 331588, 453752, 663176, 907504, 1077661, 1326352, 2155322, 4310644, 8621288, 17242576]

約数ペア:

[(1, 17242576), (2, 8621288), (4, 4310644), (8, 2155322), (13, 1326352), (16, 1077661), (19, 907504), (26, 663176), (38, 453752), (52, 331588), (76, 226876), (104, 165794), (152, 113438), (208, 82897), (247, 69808), (304, 56719), (494, 34904), (988, 17452), (1976, 8726), (3952, 4363)]