26417272

素因数分解:

$2^3\times 7^2\times {\mathrm{67391}}^1$

素因数の和:67411

約数の個数: 24

約数和(自身を含む): 57620160

約数和(自身を除く): 31202888

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 67391, 134782, 269564, 471737, 539128, 943474, 1886948, 3302159, 3773896, 6604318, 13208636, 26417272]

約数ペア:

[(1, 26417272), (2, 13208636), (4, 6604318), (7, 3773896), (8, 3302159), (14, 1886948), (28, 943474), (49, 539128), (56, 471737), (98, 269564), (196, 134782), (392, 67391)]