19662156

素因数分解:

$2^2\times 3^3\times {\mathrm{182057}}^1$

素因数の和:182070

約数の個数: 24

約数和(自身を含む): 50976240

約数和(自身を除く): 31314084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 182057, 364114, 546171, 728228, 1092342, 1638513, 2184684, 3277026, 4915539, 6554052, 9831078, 19662156]

約数ペア:

[(1, 19662156), (2, 9831078), (3, 6554052), (4, 4915539), (6, 3277026), (9, 2184684), (12, 1638513), (18, 1092342), (27, 728228), (36, 546171), (54, 364114), (108, 182057)]