18062278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{2371}}^1$

素因数の和:2679

約数の個数: 16

約数和(自身を含む): 29289456

約数和(自身を除く): 11227178

約数列:

[1, 2, 13, 26, 293, 586, 2371, 3809, 4742, 7618, 30823, 61646, 694703, 1389406, 9031139, 18062278]

約数ペア:

[(1, 18062278), (2, 9031139), (13, 1389406), (26, 694703), (293, 61646), (586, 30823), (2371, 7618), (3809, 4742)]