11869988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3407}}^1$

素因数の和:3491

約数の個数: 24

約数和(自身を含む): 22710912

約数和(自身を除く): 10840924

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3407, 3484, 6814, 13628, 44291, 88582, 177164, 228269, 456538, 913076, 2967497, 5934994, 11869988]

約数ペア:

[(1, 11869988), (2, 5934994), (4, 2967497), (13, 913076), (26, 456538), (52, 228269), (67, 177164), (134, 88582), (268, 44291), (871, 13628), (1742, 6814), (3407, 3484)]