91974352

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{338141}}^1$

素因数の和:338166

約数の個数: 20

約数和(自身を含む): 188683236

約数和(自身を除く): 96708884

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 338141, 676282, 1352564, 2705128, 5410256, 5748397, 11496794, 22993588, 45987176, 91974352]

約数ペア:

[(1, 91974352), (2, 45987176), (4, 22993588), (8, 11496794), (16, 5748397), (17, 5410256), (34, 2705128), (68, 1352564), (136, 676282), (272, 338141)]