18308982

素因数分解:

$2^1\times 3^1\times {\mathrm{521}}^1\times {\mathrm{5857}}^1$

素因数の和:6383

約数の個数: 16

約数和(自身を含む): 36694512

約数和(自身を除く): 18385530

約数列:

[1, 2, 3, 6, 521, 1042, 1563, 3126, 5857, 11714, 17571, 35142, 3051497, 6102994, 9154491, 18308982]

約数ペア:

[(1, 18308982), (2, 9154491), (3, 6102994), (6, 3051497), (521, 35142), (1042, 17571), (1563, 11714), (3126, 5857)]