28470232

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{3119}}^1$

素因数の和:3295

約数の個数: 32

約数和(自身を含む): 61401600

約数和(自身を除く): 32931368

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 652, 1141, 1304, 2282, 3119, 4564, 6238, 9128, 12476, 21833, 24952, 43666, 87332, 174664, 508397, 1016794, 2033588, 3558779, 4067176, 7117558, 14235116, 28470232]

約数ペア:

[(1, 28470232), (2, 14235116), (4, 7117558), (7, 4067176), (8, 3558779), (14, 2033588), (28, 1016794), (56, 508397), (163, 174664), (326, 87332), (652, 43666), (1141, 24952), (1304, 21833), (2282, 12476), (3119, 9128), (4564, 6238)]