171698512

素因数分解:

$2^4\times {\mathrm{1583}}^1\times {\mathrm{6779}}^1$

素因数の和:8370

約数の個数: 20

約数和(自身を含む): 332925120

約数和(自身を除く): 161226608

約数列:

[1, 2, 4, 8, 16, 1583, 3166, 6332, 6779, 12664, 13558, 25328, 27116, 54232, 108464, 10731157, 21462314, 42924628, 85849256, 171698512]

約数ペア:

[(1, 171698512), (2, 85849256), (4, 42924628), (8, 21462314), (16, 10731157), (1583, 108464), (3166, 54232), (6332, 27116), (6779, 25328), (12664, 13558)]