42660004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{627353}}^1$

素因数の和:627374

約数の個数: 12

約数和(自身を含む): 79046604

約数和(自身を除く): 36386600

約数列:

[1, 2, 4, 17, 34, 68, 627353, 1254706, 2509412, 10665001, 21330002, 42660004]

約数ペア:

[(1, 42660004), (2, 21330002), (4, 10665001), (17, 2509412), (34, 1254706), (68, 627353)]