6720783578

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{439}}^1\times {\mathrm{74317}}^1$

素因数の和:74861

約数の個数: 16

約数和(自身を含む): 10202375040

約数和(自身を除く): 3481591462

約数列:

[1, 2, 103, 206, 439, 878, 45217, 74317, 90434, 148634, 7654651, 15309302, 32625163, 65250326, 3360391789, 6720783578]

約数ペア:

[(1, 6720783578), (2, 3360391789), (103, 65250326), (206, 32625163), (439, 15309302), (878, 7654651), (45217, 148634), (74317, 90434)]