3923138536

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{79493}}^1$

素因数の和:79729

約数の個数: 32

約数和(自身を含む): 7631424000

約数和(自身を除く): 3708285464

約数列:

[1, 2, 4, 8, 31, 62, 124, 199, 248, 398, 796, 1592, 6169, 12338, 24676, 49352, 79493, 158986, 317972, 635944, 2464283, 4928566, 9857132, 15819107, 19714264, 31638214, 63276428, 126552856, 490392317, 980784634, 1961569268, 3923138536]

約数ペア:

[(1, 3923138536), (2, 1961569268), (4, 980784634), (8, 490392317), (31, 126552856), (62, 63276428), (124, 31638214), (199, 19714264), (248, 15819107), (398, 9857132), (796, 4928566), (1592, 2464283), (6169, 635944), (12338, 317972), (24676, 158986), (49352, 79493)]