11840173

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:288

約数の個数: 16

約数和(自身を含む): 12925440

約数和(自身を除く): 1085267

約数列:

[1, 19, 67, 71, 131, 1273, 1349, 2489, 4757, 8777, 9301, 90383, 166763, 176719, 623167, 11840173]

約数ペア:

[(1, 11840173), (19, 623167), (67, 176719), (71, 166763), (131, 90383), (1273, 9301), (1349, 8777), (2489, 4757)]