26338664

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1307}}^1$

素因数の和:1553

約数の個数: 32

約数和(自身を含む): 54151200

約数和(自身を除く): 27812536

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 229, 458, 916, 1307, 1832, 2519, 2614, 5038, 5228, 10076, 10456, 14377, 20152, 28754, 57508, 115016, 299303, 598606, 1197212, 2394424, 3292333, 6584666, 13169332, 26338664]

約数ペア:

[(1, 26338664), (2, 13169332), (4, 6584666), (8, 3292333), (11, 2394424), (22, 1197212), (44, 598606), (88, 299303), (229, 115016), (458, 57508), (916, 28754), (1307, 20152), (1832, 14377), (2519, 10456), (2614, 10076), (5038, 5228)]