338664492

素因数分解:

$2^2\times 3^2\times {\mathrm{9407347}}^1$

素因数の和:9407357

約数の個数: 18

約数和(自身を含む): 856068668

約数和(自身を除く): 517404176

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 9407347, 18814694, 28222041, 37629388, 56444082, 84666123, 112888164, 169332246, 338664492]

約数ペア:

[(1, 338664492), (2, 169332246), (3, 112888164), (4, 84666123), (6, 56444082), (9, 37629388), (12, 28222041), (18, 18814694), (36, 9407347)]