4125280486

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{288199}}^1$

素因数の和:288639

約数の個数: 16

約数和(自身を含む): 6567501600

約数和(自身を除く): 2442221114

約数列:

[1, 2, 17, 34, 421, 842, 7157, 14314, 288199, 576398, 4899383, 9798766, 121331779, 242663558, 2062640243, 4125280486]

約数ペア:

[(1, 4125280486), (2, 2062640243), (17, 242663558), (34, 121331779), (421, 9798766), (842, 4899383), (7157, 576398), (14314, 288199)]