16489188

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{24107}}^1$

素因数の和:24136

約数の個数: 36

約数和(自身を含む): 43876560

約数和(自身を除く): 27387372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 24107, 48214, 72321, 96428, 144642, 216963, 289284, 433926, 458033, 867852, 916066, 1374099, 1832132, 2748198, 4122297, 5496396, 8244594, 16489188]

約数ペア:

[(1, 16489188), (2, 8244594), (3, 5496396), (4, 4122297), (6, 2748198), (9, 1832132), (12, 1374099), (18, 916066), (19, 867852), (36, 458033), (38, 433926), (57, 289284), (76, 216963), (114, 144642), (171, 96428), (228, 72321), (342, 48214), (684, 24107)]