6257006

素因数分解:

$2^1\times 7^4\times {\mathrm{1303}}^1$

素因数の和:1333

約数の個数: 20

約数和(自身を含む): 10957512

約数和(自身を除く): 4700506

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 1303, 2401, 2606, 4802, 9121, 18242, 63847, 127694, 446929, 893858, 3128503, 6257006]

約数ペア:

[(1, 6257006), (2, 3128503), (7, 893858), (14, 446929), (49, 127694), (98, 63847), (343, 18242), (686, 9121), (1303, 4802), (2401, 2606)]