16080916254

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6650503}}^1$

素因数の和:6650552

約数の個数: 32

約数和(自身を含む): 35753109504

約数和(自身を除く): 19672193250

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 6650503, 13301006, 19951509, 39903018, 86456539, 172913078, 206165593, 259369617, 412331186, 518739234, 618496779, 1236993558, 2680152709, 5360305418, 8040458127, 16080916254]

約数ペア:

[(1, 16080916254), (2, 8040458127), (3, 5360305418), (6, 2680152709), (13, 1236993558), (26, 618496779), (31, 518739234), (39, 412331186), (62, 259369617), (78, 206165593), (93, 172913078), (186, 86456539), (403, 39903018), (806, 19951509), (1209, 13301006), (2418, 6650503)]