18240198

素因数分解:

$2^1\times 3^1\times {\mathrm{683}}^1\times {\mathrm{4451}}^1$

素因数の和:5139

約数の個数: 16

約数和(自身を含む): 36542016

約数和(自身を除く): 18301818

約数列:

[1, 2, 3, 6, 683, 1366, 2049, 4098, 4451, 8902, 13353, 26706, 3040033, 6080066, 9120099, 18240198]

約数ペア:

[(1, 18240198), (2, 9120099), (3, 6080066), (6, 3040033), (683, 26706), (1366, 13353), (2049, 8902), (4098, 4451)]