18136222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{36713}}^1$

素因数の和:36747

約数の個数: 16

約数和(自身を含む): 30839760

約数和(自身を除く): 12703538

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 36713, 73426, 477269, 697547, 954538, 1395094, 9068111, 18136222]

約数ペア:

[(1, 18136222), (2, 9068111), (13, 1395094), (19, 954538), (26, 697547), (38, 477269), (247, 73426), (494, 36713)]