13291402

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{1543}}^1$

素因数の和:1677

約数の個数: 16

約数和(自身を含む): 20566080

約数和(自身を除く): 7274678

約数列:

[1, 2, 59, 73, 118, 146, 1543, 3086, 4307, 8614, 91037, 112639, 182074, 225278, 6645701, 13291402]

約数ペア:

[(1, 13291402), (2, 6645701), (59, 225278), (73, 182074), (118, 112639), (146, 91037), (1543, 8614), (3086, 4307)]