17977206

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17729}}^1$

素因数の和:17760

約数の個数: 24

約数和(自身を含む): 38935080

約数和(自身を除く): 20957874

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 17729, 35458, 53187, 106374, 230477, 460954, 691431, 1382862, 2996201, 5992402, 8988603, 17977206]

約数ペア:

[(1, 17977206), (2, 8988603), (3, 5992402), (6, 2996201), (13, 1382862), (26, 691431), (39, 460954), (78, 230477), (169, 106374), (338, 53187), (507, 35458), (1014, 17729)]