18001974

素因数分解:

$2^1\times 3^1\times {\mathrm{727}}^1\times {\mathrm{4127}}^1$

素因数の和:4859

約数の個数: 16

約数和(自身を含む): 36062208

約数和(自身を除く): 18060234

約数列:

[1, 2, 3, 6, 727, 1454, 2181, 4127, 4362, 8254, 12381, 24762, 3000329, 6000658, 9000987, 18001974]

約数ペア:

[(1, 18001974), (2, 9000987), (3, 6000658), (6, 3000329), (727, 24762), (1454, 12381), (2181, 8254), (4127, 4362)]