38993438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{6263}}^1$

素因数の和:6559

約数の個数: 16

約数和(自身を含む): 64043136

約数和(自身を除く): 25049698

約数列:

[1, 2, 11, 22, 283, 566, 3113, 6226, 6263, 12526, 68893, 137786, 1772429, 3544858, 19496719, 38993438]

約数ペア:

[(1, 38993438), (2, 19496719), (11, 3544858), (22, 1772429), (283, 137786), (566, 68893), (3113, 12526), (6226, 6263)]