11921874

素因数分解:

$2^1\times 3^1\times {\mathrm{311}}^1\times {\mathrm{6389}}^1$

素因数の和:6705

約数の個数: 16

約数和(自身を含む): 23924160

約数和(自身を除く): 12002286

約数列:

[1, 2, 3, 6, 311, 622, 933, 1866, 6389, 12778, 19167, 38334, 1986979, 3973958, 5960937, 11921874]

約数ペア:

[(1, 11921874), (2, 5960937), (3, 3973958), (6, 1986979), (311, 38334), (622, 19167), (933, 12778), (1866, 6389)]