18003882

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{230819}}^1$

素因数の和:230837

約数の個数: 16

約数和(自身を含む): 38777760

約数和(自身を除く): 20773878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 230819, 461638, 692457, 1384914, 3000647, 6001294, 9001941, 18003882]

約数ペア:

[(1, 18003882), (2, 9001941), (3, 6001294), (6, 3000647), (13, 1384914), (26, 692457), (39, 461638), (78, 230819)]