28520262

素因数分解:

$2^1\times 3^4\times {\mathrm{176051}}^1$

素因数の和:176065

約数の個数: 20

約数和(自身を含む): 63906876

約数和(自身を除く): 35386614

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 176051, 352102, 528153, 1056306, 1584459, 3168918, 4753377, 9506754, 14260131, 28520262]

約数ペア:

[(1, 28520262), (2, 14260131), (3, 9506754), (6, 4753377), (9, 3168918), (18, 1584459), (27, 1056306), (54, 528153), (81, 352102), (162, 176051)]