788640106

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{391579}}^1$

素因数の和:391653

約数の個数: 16

約数和(自身を含む): 1268719200

約数和(自身を除く): 480079094

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 391579, 783158, 7440001, 14880002, 20753687, 41507374, 394320053, 788640106]

約数ペア:

[(1, 788640106), (2, 394320053), (19, 41507374), (38, 20753687), (53, 14880002), (106, 7440001), (1007, 783158), (2014, 391579)]