13801138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{17123}}^1$

素因数の和:17169

約数の個数: 16

約数和(自身を含む): 23014656

約数和(自身を除く): 9213518

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 17123, 34246, 222599, 445198, 530813, 1061626, 6900569, 13801138]

約数ペア:

[(1, 13801138), (2, 6900569), (13, 1061626), (26, 530813), (31, 445198), (62, 222599), (403, 34246), (806, 17123)]