18483272

素因数分解:

$2^3\times {\mathrm{673}}^1\times {\mathrm{3433}}^1$

素因数の和:4112

約数の個数: 16

約数和(自身を含む): 34717740

約数和(自身を除く): 16234468

約数列:

[1, 2, 4, 8, 673, 1346, 2692, 3433, 5384, 6866, 13732, 27464, 2310409, 4620818, 9241636, 18483272]

約数ペア:

[(1, 18483272), (2, 9241636), (4, 4620818), (8, 2310409), (673, 27464), (1346, 13732), (2692, 6866), (3433, 5384)]