5178397736

素因数分解:

$2^3\times {\mathrm{727}}^1\times {\mathrm{890371}}^1$

素因数の和:891104

約数の個数: 16

約数和(自身を含む): 9722862240

約数和(自身を除く): 4544464504

約数列:

[1, 2, 4, 8, 727, 1454, 2908, 5816, 890371, 1780742, 3561484, 7122968, 647299717, 1294599434, 2589198868, 5178397736]

約数ペア:

[(1, 5178397736), (2, 2589198868), (4, 1294599434), (8, 647299717), (727, 7122968), (1454, 3561484), (2908, 1780742), (5816, 890371)]