130017076

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{244393}}^1$

素因数の和:244423

約数の個数: 24

約数和(自身を含む): 273721280

約数和(自身を除く): 143704204

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 244393, 488786, 977572, 1710751, 3421502, 4643467, 6843004, 9286934, 18573868, 32504269, 65008538, 130017076]

約数ペア:

[(1, 130017076), (2, 65008538), (4, 32504269), (7, 18573868), (14, 9286934), (19, 6843004), (28, 4643467), (38, 3421502), (76, 1710751), (133, 977572), (266, 488786), (532, 244393)]