18069424

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{4019}}^1$

素因数の和:4308

約数の個数: 20

約数和(自身を含む): 35142840

約数和(自身を除く): 17073416

約数列:

[1, 2, 4, 8, 16, 281, 562, 1124, 2248, 4019, 4496, 8038, 16076, 32152, 64304, 1129339, 2258678, 4517356, 9034712, 18069424]

約数ペア:

[(1, 18069424), (2, 9034712), (4, 4517356), (8, 2258678), (16, 1129339), (281, 64304), (562, 32152), (1124, 16076), (2248, 8038), (4019, 4496)]