26432164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{8461}}^1$

素因数の和:8547

約数の個数: 24

約数和(自身を含む): 51178176

約数和(自身を除く): 24746012

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 8461, 16922, 33844, 93071, 186142, 372284, 600731, 1201462, 2402924, 6608041, 13216082, 26432164]

約数ペア:

[(1, 26432164), (2, 13216082), (4, 6608041), (11, 2402924), (22, 1201462), (44, 600731), (71, 372284), (142, 186142), (284, 93071), (781, 33844), (1562, 16922), (3124, 8461)]