18364386

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{180043}}^1$

素因数の和:180065

約数の個数: 16

約数和(自身を含む): 38889504

約数和(自身を除く): 20525118

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 180043, 360086, 540129, 1080258, 3060731, 6121462, 9182193, 18364386]

約数ペア:

[(1, 18364386), (2, 9182193), (3, 6121462), (6, 3060731), (17, 1080258), (34, 540129), (51, 360086), (102, 180043)]