9321742

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{12911}}^1$

素因数の和:12951

約数の個数: 12

約数和(自身を含む): 14758416

約数和(自身を除く): 5436674

約数列:

[1, 2, 19, 38, 361, 722, 12911, 25822, 245309, 490618, 4660871, 9321742]

約数ペア:

[(1, 9321742), (2, 4660871), (19, 490618), (38, 245309), (361, 25822), (722, 12911)]