981744022

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{119057}}^1$

素因数の和:119116

約数の個数: 32

約数和(自身を含む): 1828730880

約数和(自身を除く): 846986858

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 1178, 4123, 8246, 119057, 238114, 833399, 1666798, 2262083, 3690767, 4524166, 7381534, 15834581, 25835369, 31669162, 51670738, 70124573, 140249146, 490872011, 981744022]

約数ペア:

[(1, 981744022), (2, 490872011), (7, 140249146), (14, 70124573), (19, 51670738), (31, 31669162), (38, 25835369), (62, 15834581), (133, 7381534), (217, 4524166), (266, 3690767), (434, 2262083), (589, 1666798), (1178, 833399), (4123, 238114), (8246, 119057)]