20187362

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{5927}}^1$

素因数の和:6073

約数の個数: 16

約数和(自身を含む): 32864832

約数和(自身を除く): 12677470

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 5927, 11854, 77051, 154102, 776437, 1552874, 10093681, 20187362]

約数ペア:

[(1, 20187362), (2, 10093681), (13, 1552874), (26, 776437), (131, 154102), (262, 77051), (1703, 11854), (3406, 5927)]