172705367042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{35753}}^1\times {\mathrm{185789}}^1$

素因数の和:221557

約数の個数: 16

約数和(自身を含む): 278994897720

約数和(自身を除く): 106289530678

約数列:

[1, 2, 13, 26, 35753, 71506, 185789, 371578, 464789, 929578, 2415257, 4830514, 6642514117, 13285028234, 86352683521, 172705367042]

約数ペア:

[(1, 172705367042), (2, 86352683521), (13, 13285028234), (26, 6642514117), (35753, 4830514), (71506, 2415257), (185789, 929578), (371578, 464789)]