404328136

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{2973001}}^1$

素因数の和:2973024

約数の個数: 16

約数和(自身を含む): 802710540

約数和(自身を除く): 398382404

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 2973001, 5946002, 11892004, 23784008, 50541017, 101082034, 202164068, 404328136]

約数ペア:

[(1, 404328136), (2, 202164068), (4, 101082034), (8, 50541017), (17, 23784008), (34, 11892004), (68, 5946002), (136, 2973001)]