21376134

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{7027}}^1$

素因数の和:7061

約数の個数: 36

約数和(自身を含む): 50158836

約数和(自身を除く): 28782702

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 7027, 14054, 21081, 42162, 63243, 91351, 126486, 182702, 274053, 548106, 822159, 1187563, 1644318, 2375126, 3562689, 7125378, 10688067, 21376134]

約数ペア:

[(1, 21376134), (2, 10688067), (3, 7125378), (6, 3562689), (9, 2375126), (13, 1644318), (18, 1187563), (26, 822159), (39, 548106), (78, 274053), (117, 182702), (169, 126486), (234, 91351), (338, 63243), (507, 42162), (1014, 21081), (1521, 14054), (3042, 7027)]