26131184

素因数分解:

$2^4\times {\mathrm{617}}^1\times {\mathrm{2647}}^1$

素因数の和:3272

約数の個数: 20

約数和(自身を含む): 50730384

約数和(自身を除く): 24599200

約数列:

[1, 2, 4, 8, 16, 617, 1234, 2468, 2647, 4936, 5294, 9872, 10588, 21176, 42352, 1633199, 3266398, 6532796, 13065592, 26131184]

約数ペア:

[(1, 26131184), (2, 13065592), (4, 6532796), (8, 3266398), (16, 1633199), (617, 42352), (1234, 21176), (2468, 10588), (2647, 9872), (4936, 5294)]