8262137

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:332

約数の個数: 16

約数和(自身を含む): 9288720

約数和(自身を除く): 1026583

約数列:

[1, 13, 37, 89, 193, 481, 1157, 2509, 3293, 7141, 17177, 42809, 92833, 223301, 635549, 8262137]

約数ペア:

[(1, 8262137), (13, 635549), (37, 223301), (89, 92833), (193, 42809), (481, 17177), (1157, 7141), (2509, 3293)]