914242

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:526

約数の個数: 24

約数和(自身を含む): 1682640

約数和(自身を除く): 768398

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 491, 931, 982, 1862, 3437, 6874, 9329, 18658, 24059, 48118, 65303, 130606, 457121, 914242]

約数ペア:

[(1, 914242), (2, 457121), (7, 130606), (14, 65303), (19, 48118), (38, 24059), (49, 18658), (98, 9329), (133, 6874), (266, 3437), (491, 1862), (931, 982)]