19116482

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{124133}}^1$

素因数の和:124153

約数の個数: 16

約数和(自身を含む): 35750592

約数和(自身を除く): 16634110

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 124133, 248266, 868931, 1365463, 1737862, 2730926, 9558241, 19116482]

約数ペア:

[(1, 19116482), (2, 9558241), (7, 2730926), (11, 1737862), (14, 1365463), (22, 868931), (77, 248266), (154, 124133)]