15668650928

素因数分解:

$2^4\times 7^1\times {\mathrm{3331}}^1\times {\mathrm{41999}}^1$

素因数の和:45345

約数の個数: 40

約数和(自身を含む): 34706112000

約数和(自身を除く): 19037461072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3331, 6662, 13324, 23317, 26648, 41999, 46634, 53296, 83998, 93268, 167996, 186536, 293993, 335992, 373072, 587986, 671984, 1175972, 2351944, 4703888, 139898669, 279797338, 559594676, 979290683, 1119189352, 1958581366, 2238378704, 3917162732, 7834325464, 15668650928]

約数ペア:

[(1, 15668650928), (2, 7834325464), (4, 3917162732), (7, 2238378704), (8, 1958581366), (14, 1119189352), (16, 979290683), (28, 559594676), (56, 279797338), (112, 139898669), (3331, 4703888), (6662, 2351944), (13324, 1175972), (23317, 671984), (26648, 587986), (41999, 373072), (46634, 335992), (53296, 293993), (83998, 186536), (93268, 167996)]