8148049208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{110503}}^1$

素因数の和:111231

約数の個数: 32

約数和(自身を含む): 16476146400

約数和(自身を除く): 8328097192

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 709, 1418, 2836, 5672, 9217, 18434, 36868, 73736, 110503, 221006, 442012, 884024, 1436539, 2873078, 5746156, 11492312, 78346627, 156693254, 313386508, 626773016, 1018506151, 2037012302, 4074024604, 8148049208]

約数ペア:

[(1, 8148049208), (2, 4074024604), (4, 2037012302), (8, 1018506151), (13, 626773016), (26, 313386508), (52, 156693254), (104, 78346627), (709, 11492312), (1418, 5746156), (2836, 2873078), (5672, 1436539), (9217, 884024), (18434, 442012), (36868, 221006), (73736, 110503)]