26295302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 45321984

約数和(自身を除く): 19026682

約数列:

[1, 2, 11, 22, 23, 46, 157, 253, 314, 331, 506, 662, 1727, 3454, 3611, 3641, 7222, 7282, 7613, 15226, 39721, 51967, 79442, 83743, 103934, 167486, 571637, 1143274, 1195241, 2390482, 13147651, 26295302]

約数ペア:

[(1, 26295302), (2, 13147651), (11, 2390482), (22, 1195241), (23, 1143274), (46, 571637), (157, 167486), (253, 103934), (314, 83743), (331, 79442), (506, 51967), (662, 39721), (1727, 15226), (3454, 7613), (3611, 7282), (3641, 7222)]