4581424

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{1019}}^1$

素因数の和:1308

約数の個数: 20

約数和(自身を含む): 8916840

約数和(自身を除く): 4335416

約数列:

[1, 2, 4, 8, 16, 281, 562, 1019, 1124, 2038, 2248, 4076, 4496, 8152, 16304, 286339, 572678, 1145356, 2290712, 4581424]

約数ペア:

[(1, 4581424), (2, 2290712), (4, 1145356), (8, 572678), (16, 286339), (281, 16304), (562, 8152), (1019, 4496), (1124, 4076), (2038, 2248)]