1316434

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:143

約数の個数: 32

約数和(自身を含む): 2448000

約数和(自身を除く): 1131566

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 101, 133, 202, 266, 343, 686, 707, 931, 1414, 1862, 1919, 3838, 4949, 6517, 9898, 13034, 13433, 26866, 34643, 69286, 94031, 188062, 658217, 1316434]

約数ペア:

[(1, 1316434), (2, 658217), (7, 188062), (14, 94031), (19, 69286), (38, 34643), (49, 26866), (98, 13433), (101, 13034), (133, 9898), (202, 6517), (266, 4949), (343, 3838), (686, 1919), (707, 1862), (931, 1414)]