26763418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^2\times {\mathrm{271}}^1$

素因数の和:418

約数の個数: 24

約数和(自身を含む): 44622144

約数和(自身を除く): 17858726

約数列:

[1, 2, 11, 22, 67, 134, 271, 542, 737, 1474, 2981, 4489, 5962, 8978, 18157, 36314, 49379, 98758, 199727, 399454, 1216519, 2433038, 13381709, 26763418]

約数ペア:

[(1, 26763418), (2, 13381709), (11, 2433038), (22, 1216519), (67, 399454), (134, 199727), (271, 98758), (542, 49379), (737, 36314), (1474, 18157), (2981, 8978), (4489, 5962)]