134172682

素因数分解:

$2^1\times 7^4\times {\mathrm{27941}}^1$

素因数の和:27971

約数の個数: 20

約数和(自身を含む): 234796626

約数和(自身を除く): 100623944

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 2401, 4802, 27941, 55882, 195587, 391174, 1369109, 2738218, 9583763, 19167526, 67086341, 134172682]

約数ペア:

[(1, 134172682), (2, 67086341), (7, 19167526), (14, 9583763), (49, 2738218), (98, 1369109), (343, 391174), (686, 195587), (2401, 55882), (4802, 27941)]