21776326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{5857}}^1$

素因数の和:5896

約数の個数: 24

約数和(自身を含む): 38592504

約数和(自身を除く): 16816178

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 5857, 11714, 64427, 76141, 128854, 152282, 837551, 989833, 1675102, 1979666, 10888163, 21776326]

約数ペア:

[(1, 21776326), (2, 10888163), (11, 1979666), (13, 1675102), (22, 989833), (26, 837551), (143, 152282), (169, 128854), (286, 76141), (338, 64427), (1859, 11714), (3718, 5857)]