1726322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{991}}^1$

素因数の和:1073

約数の個数: 16

約数和(自身を含む): 2833152

約数和(自身を除く): 1106830

約数列:

[1, 2, 13, 26, 67, 134, 871, 991, 1742, 1982, 12883, 25766, 66397, 132794, 863161, 1726322]

約数ペア:

[(1, 1726322), (2, 863161), (13, 132794), (26, 66397), (67, 25766), (134, 12883), (871, 1982), (991, 1742)]