26969332

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1657}}^1$

素因数の和:1987

約数の個数: 24

約数和(自身を含む): 51019976

約数和(自身を除く): 24050644

約数列:

[1, 2, 4, 13, 26, 52, 313, 626, 1252, 1657, 3314, 4069, 6628, 8138, 16276, 21541, 43082, 86164, 518641, 1037282, 2074564, 6742333, 13484666, 26969332]

約数ペア:

[(1, 26969332), (2, 13484666), (4, 6742333), (13, 2074564), (26, 1037282), (52, 518641), (313, 86164), (626, 43082), (1252, 21541), (1657, 16276), (3314, 8138), (4069, 6628)]