27668390

素因数分解:

$2^1\times 5^1\times {\mathrm{859}}^1\times {\mathrm{3221}}^1$

素因数の和:4087

約数の個数: 16

約数和(自身を含む): 49876560

約数和(自身を除く): 22208170

約数列:

[1, 2, 5, 10, 859, 1718, 3221, 4295, 6442, 8590, 16105, 32210, 2766839, 5533678, 13834195, 27668390]

約数ペア:

[(1, 27668390), (2, 13834195), (5, 5533678), (10, 2766839), (859, 32210), (1718, 16105), (3221, 8590), (4295, 6442)]