28515402

素因数分解:

$2^1\times 3^4\times {\mathrm{176021}}^1$

素因数の和:176035

約数の個数: 20

約数和(自身を含む): 63895986

約数和(自身を除く): 35380584

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 176021, 352042, 528063, 1056126, 1584189, 3168378, 4752567, 9505134, 14257701, 28515402]

約数ペア:

[(1, 28515402), (2, 14257701), (3, 9505134), (6, 4752567), (9, 3168378), (18, 1584189), (27, 1056126), (54, 528063), (81, 352042), (162, 176021)]