3897738

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{16657}}^1$

素因数の和:16678

約数の個数: 24

約数和(自身を含む): 9095268

約数和(自身を除く): 5197530

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 16657, 33314, 49971, 99942, 149913, 216541, 299826, 433082, 649623, 1299246, 1948869, 3897738]

約数ペア:

[(1, 3897738), (2, 1948869), (3, 1299246), (6, 649623), (9, 433082), (13, 299826), (18, 216541), (26, 149913), (39, 99942), (78, 49971), (117, 33314), (234, 16657)]