13605806

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{487}}^1$

素因数の和:779

約数の個数: 16

約数和(自身を含む): 20876640

約数和(自身を除く): 7270834

約数列:

[1, 2, 61, 122, 229, 458, 487, 974, 13969, 27938, 29707, 59414, 111523, 223046, 6802903, 13605806]

約数ペア:

[(1, 13605806), (2, 6802903), (61, 223046), (122, 111523), (229, 59414), (458, 29707), (487, 27938), (974, 13969)]