18092866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{1283}}^1$

素因数の和:1937

約数の個数: 16

約数和(自身を含む): 29675808

約数和(自身を除く): 11582942

約数列:

[1, 2, 11, 22, 641, 1282, 1283, 2566, 7051, 14102, 14113, 28226, 822403, 1644806, 9046433, 18092866]

約数ペア:

[(1, 18092866), (2, 9046433), (11, 1644806), (22, 822403), (641, 28226), (1282, 14113), (1283, 14102), (2566, 7051)]