7128432016

素因数分解:

$2^4\times {\mathrm{479}}^1\times {\mathrm{930119}}^1$

素因数の和:930606

約数の個数: 20

約数和(自身を含む): 13840185600

約数和(自身を除く): 6711753584

約数列:

[1, 2, 4, 8, 16, 479, 958, 1916, 3832, 7664, 930119, 1860238, 3720476, 7440952, 14881904, 445527001, 891054002, 1782108004, 3564216008, 7128432016]

約数ペア:

[(1, 7128432016), (2, 3564216008), (4, 1782108004), (8, 891054002), (16, 445527001), (479, 14881904), (958, 7440952), (1916, 3720476), (3832, 1860238), (7664, 930119)]