4212378

素因数分解:

$2^1\times 3^3\times {\mathrm{78007}}^1$

素因数の和:78018

約数の個数: 16

約数和(自身を含む): 9360960

約数和(自身を除く): 5148582

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 78007, 156014, 234021, 468042, 702063, 1404126, 2106189, 4212378]

約数ペア:

[(1, 4212378), (2, 2106189), (3, 1404126), (6, 702063), (9, 468042), (18, 234021), (27, 156014), (54, 78007)]