18744042

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{14009}}^1$

素因数の和:14237

約数の個数: 16

約数和(自身を含む): 37658880

約数和(自身を除く): 18914838

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 14009, 28018, 42027, 84054, 3124007, 6248014, 9372021, 18744042]

約数ペア:

[(1, 18744042), (2, 9372021), (3, 6248014), (6, 3124007), (223, 84054), (446, 42027), (669, 28018), (1338, 14009)]