11890667

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:406

約数の個数: 16

約数和(自身を含む): 13219200

約数和(自身を除く): 1328533

約数列:

[1, 17, 29, 89, 271, 493, 1513, 2581, 4607, 7859, 24119, 43877, 133603, 410023, 699451, 11890667]

約数ペア:

[(1, 11890667), (17, 699451), (29, 410023), (89, 133603), (271, 43877), (493, 24119), (1513, 7859), (2581, 4607)]