18936552

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{11113}}^1$

素因数の和:11193

約数の個数: 32

約数和(自身を含む): 48012480

約数和(自身を除く): 29075928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 11113, 22226, 33339, 44452, 66678, 88904, 133356, 266712, 789023, 1578046, 2367069, 3156092, 4734138, 6312184, 9468276, 18936552]

約数ペア:

[(1, 18936552), (2, 9468276), (3, 6312184), (4, 4734138), (6, 3156092), (8, 2367069), (12, 1578046), (24, 789023), (71, 266712), (142, 133356), (213, 88904), (284, 66678), (426, 44452), (568, 33339), (852, 22226), (1704, 11113)]