85857586574

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1373}}^1\times {\mathrm{1645601}}^1$

素因数の和:1646995

約数の個数: 16

約数和(自身を含む): 135663428880

約数和(自身を除く): 49805842306

約数列:

[1, 2, 19, 38, 1373, 2746, 26087, 52174, 1645601, 3291202, 31266419, 62532838, 2259410173, 4518820346, 42928793287, 85857586574]

約数ペア:

[(1, 85857586574), (2, 42928793287), (19, 4518820346), (38, 2259410173), (1373, 62532838), (2746, 31266419), (26087, 3291202), (52174, 1645601)]