18539092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{32411}}^1$

素因数の和:32439

約数の個数: 24

約数和(自身を含む): 38116512

約数和(自身を除く): 19577420

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 32411, 64822, 129644, 356521, 421343, 713042, 842686, 1426084, 1685372, 4634773, 9269546, 18539092]

約数ペア:

[(1, 18539092), (2, 9269546), (4, 4634773), (11, 1685372), (13, 1426084), (22, 842686), (26, 713042), (44, 421343), (52, 356521), (143, 129644), (286, 64822), (572, 32411)]