13289838

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{51511}}^1$

素因数の和:51559

約数の個数: 16

約数和(自身を含む): 27198336

約数和(自身を除く): 13908498

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 51511, 103022, 154533, 309066, 2214973, 4429946, 6644919, 13289838]

約数ペア:

[(1, 13289838), (2, 6644919), (3, 4429946), (6, 2214973), (43, 309066), (86, 154533), (129, 103022), (258, 51511)]