1919136

素因数分解:

$2^5\times 3^1\times {\mathrm{19991}}^1$

素因数の和:20004

約数の個数: 24

約数和(自身を含む): 5037984

約数和(自身を除く): 3118848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 19991, 39982, 59973, 79964, 119946, 159928, 239892, 319856, 479784, 639712, 959568, 1919136]

約数ペア:

[(1, 1919136), (2, 959568), (3, 639712), (4, 479784), (6, 319856), (8, 239892), (12, 159928), (16, 119946), (24, 79964), (32, 59973), (48, 39982), (96, 19991)]