18409070

素因数分解:

$2^1\times 5^1\times {\mathrm{1103}}^1\times {\mathrm{1669}}^1$

素因数の和:2779

約数の個数: 16

約数和(自身を含む): 33186240

約数和(自身を除く): 14777170

約数列:

[1, 2, 5, 10, 1103, 1669, 2206, 3338, 5515, 8345, 11030, 16690, 1840907, 3681814, 9204535, 18409070]

約数ペア:

[(1, 18409070), (2, 9204535), (5, 3681814), (10, 1840907), (1103, 16690), (1669, 11030), (2206, 8345), (3338, 5515)]