19197126

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{82039}}^1$

素因数の和:82060

約数の個数: 24

約数和(自身を含む): 44793840

約数和(自身を除く): 25596714

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 82039, 164078, 246117, 492234, 738351, 1066507, 1476702, 2133014, 3199521, 6399042, 9598563, 19197126]

約数ペア:

[(1, 19197126), (2, 9598563), (3, 6399042), (6, 3199521), (9, 2133014), (13, 1476702), (18, 1066507), (26, 738351), (39, 492234), (78, 246117), (117, 164078), (234, 82039)]