543281456

素因数分解:

$2^4\times {\mathrm{2371}}^1\times {\mathrm{14321}}^1$

素因数の和:16700

約数の個数: 20

約数和(自身を含む): 1053125304

約数和(自身を除く): 509843848

約数列:

[1, 2, 4, 8, 16, 2371, 4742, 9484, 14321, 18968, 28642, 37936, 57284, 114568, 229136, 33955091, 67910182, 135820364, 271640728, 543281456]

約数ペア:

[(1, 543281456), (2, 271640728), (4, 135820364), (8, 67910182), (16, 33955091), (2371, 229136), (4742, 114568), (9484, 57284), (14321, 37936), (18968, 28642)]