6688022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2789}}^1$

素因数の和:2911

約数の個数: 16

約数和(自身を含む): 11048400

約数和(自身を除く): 4360378

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 2789, 5578, 30679, 61358, 304001, 608002, 3344011, 6688022]

約数ペア:

[(1, 6688022), (2, 3344011), (11, 608002), (22, 304001), (109, 61358), (218, 30679), (1199, 5578), (2398, 2789)]