18801134

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{1699}}^1$

素因数の和:2215

約数の個数: 16

約数和(自身を含む): 30844800

約数和(自身を除く): 12043666

約数列:

[1, 2, 11, 22, 503, 1006, 1699, 3398, 5533, 11066, 18689, 37378, 854597, 1709194, 9400567, 18801134]

約数ペア:

[(1, 18801134), (2, 9400567), (11, 1709194), (22, 854597), (503, 37378), (1006, 18689), (1699, 11066), (3398, 5533)]