16919089

素因数分解:

${\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:360

約数の個数: 16

約数和(自身を含む): 18944640

約数和(自身を除く): 2025551

約数列:

[1, 11, 103, 109, 137, 1133, 1199, 1507, 11227, 14111, 14933, 123497, 155221, 164263, 1538099, 16919089]

約数ペア:

[(1, 16919089), (11, 1538099), (103, 164263), (109, 155221), (137, 123497), (1133, 14933), (1199, 14111), (1507, 11227)]