18289794

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{45497}}^1$

素因数の和:45569

約数の個数: 16

約数和(自身を含む): 37126368

約数和(自身を除く): 18836574

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 45497, 90994, 136491, 272982, 3048299, 6096598, 9144897, 18289794]

約数ペア:

[(1, 18289794), (2, 9144897), (3, 6096598), (6, 3048299), (67, 272982), (134, 136491), (201, 90994), (402, 45497)]