19692232

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15289}}^1$

素因数の和:15325

約数の個数: 32

約数和(自身を含む): 44035200

約数和(自身を除く): 24342968

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 15289, 30578, 61156, 107023, 122312, 214046, 351647, 428092, 703294, 856184, 1406588, 2461529, 2813176, 4923058, 9846116, 19692232]

約数ペア:

[(1, 19692232), (2, 9846116), (4, 4923058), (7, 2813176), (8, 2461529), (14, 1406588), (23, 856184), (28, 703294), (46, 428092), (56, 351647), (92, 214046), (161, 122312), (184, 107023), (322, 61156), (644, 30578), (1288, 15289)]