18785604

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{82393}}^1$

素因数の和:82419

約数の個数: 24

約数和(自身を含む): 46140640

約数和(自身を除く): 27355036

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 82393, 164786, 247179, 329572, 494358, 988716, 1565467, 3130934, 4696401, 6261868, 9392802, 18785604]

約数ペア:

[(1, 18785604), (2, 9392802), (3, 6261868), (4, 4696401), (6, 3130934), (12, 1565467), (19, 988716), (38, 494358), (57, 329572), (76, 247179), (114, 164786), (228, 82393)]