550126076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{18233}}^1$

素因数の和:18653

約数の個数: 24

約数和(自身を含む): 1015998480

約数和(自身を除く): 465872404

約数列:

[1, 2, 4, 19, 38, 76, 397, 794, 1588, 7543, 15086, 18233, 30172, 36466, 72932, 346427, 692854, 1385708, 7238501, 14477002, 28954004, 137531519, 275063038, 550126076]

約数ペア:

[(1, 550126076), (2, 275063038), (4, 137531519), (19, 28954004), (38, 14477002), (76, 7238501), (397, 1385708), (794, 692854), (1588, 346427), (7543, 72932), (15086, 36466), (18233, 30172)]