18929062

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{577}}^1$

素因数の和:975

約数の個数: 16

約数和(自身を含む): 29131200

約数和(自身を除く): 10202138

約数列:

[1, 2, 47, 94, 349, 577, 698, 1154, 16403, 27119, 32806, 54238, 201373, 402746, 9464531, 18929062]

約数ペア:

[(1, 18929062), (2, 9464531), (47, 402746), (94, 201373), (349, 54238), (577, 32806), (698, 27119), (1154, 16403)]