26535404

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{17881}}^1$

素因数の和:17945

約数の個数: 24

約数和(自身を含む): 54075168

約数和(自身を除く): 27539764

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 17881, 35762, 71524, 125167, 250334, 500668, 947693, 1895386, 3790772, 6633851, 13267702, 26535404]

約数ペア:

[(1, 26535404), (2, 13267702), (4, 6633851), (7, 3790772), (14, 1895386), (28, 947693), (53, 500668), (106, 250334), (212, 125167), (371, 71524), (742, 35762), (1484, 17881)]