1028351662

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{39671}}^1$

素因数の和:40683

約数の個数: 16

約数和(自身を含む): 1662891552

約数和(自身を除く): 634539890

約数列:

[1, 2, 13, 26, 997, 1994, 12961, 25922, 39671, 79342, 515723, 1031446, 39551987, 79103974, 514175831, 1028351662]

約数ペア:

[(1, 1028351662), (2, 514175831), (13, 79103974), (26, 39551987), (997, 1031446), (1994, 515723), (12961, 79342), (25922, 39671)]