18399408

素因数分解:

$2^4\times 3^1\times {\mathrm{383321}}^1$

素因数の和:383332

約数の個数: 20

約数和(自身を含む): 47531928

約数和(自身を除く): 29132520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 383321, 766642, 1149963, 1533284, 2299926, 3066568, 4599852, 6133136, 9199704, 18399408]

約数ペア:

[(1, 18399408), (2, 9199704), (3, 6133136), (4, 4599852), (6, 3066568), (8, 2299926), (12, 1533284), (16, 1149963), (24, 766642), (48, 383321)]