1053442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1307}}^1$

素因数の和:1353

約数の個数: 16

約数和(自身を含む): 1757952

約数和(自身を除く): 704510

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 1307, 2614, 16991, 33982, 40517, 81034, 526721, 1053442]

約数ペア:

[(1, 1053442), (2, 526721), (13, 81034), (26, 40517), (31, 33982), (62, 16991), (403, 2614), (806, 1307)]