11990826

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{12569}}^1$

素因数の和:12630

約数の個数: 24

約数和(自身を含む): 26472420

約数和(自身を除く): 14481594

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 12569, 25138, 37707, 75414, 113121, 226242, 666157, 1332314, 1998471, 3996942, 5995413, 11990826]

約数ペア:

[(1, 11990826), (2, 5995413), (3, 3996942), (6, 1998471), (9, 1332314), (18, 666157), (53, 226242), (106, 113121), (159, 75414), (318, 37707), (477, 25138), (954, 12569)]