26661362

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{557}}^1$

素因数の和:842

約数の個数: 32

約数和(自身を含む): 49496832

約数和(自身を除く): 22835470

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 263, 526, 557, 1114, 1841, 3419, 3682, 3899, 6838, 7241, 7798, 14482, 23933, 47866, 50687, 101374, 146491, 292982, 1025437, 1904383, 2050874, 3808766, 13330681, 26661362]

約数ペア:

[(1, 26661362), (2, 13330681), (7, 3808766), (13, 2050874), (14, 1904383), (26, 1025437), (91, 292982), (182, 146491), (263, 101374), (526, 50687), (557, 47866), (1114, 23933), (1841, 14482), (3419, 7798), (3682, 7241), (3899, 6838)]