11691641

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:376

約数の個数: 16

約数和(自身を含む): 13063680

約数和(自身を除く): 1372039

約数列:

[1, 13, 53, 71, 239, 689, 923, 3107, 3763, 12667, 16969, 48919, 164671, 220597, 899357, 11691641]

約数ペア:

[(1, 11691641), (13, 899357), (53, 220597), (71, 164671), (239, 48919), (689, 16969), (923, 12667), (3107, 3763)]