12005584

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{5477}}^1$

素因数の和:5622

約数の個数: 20

約数和(自身を含む): 23434884

約数和(自身を除く): 11429300

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 5477, 10954, 21908, 43816, 87632, 750349, 1500698, 3001396, 6002792, 12005584]

約数ペア:

[(1, 12005584), (2, 6002792), (4, 3001396), (8, 1500698), (16, 750349), (137, 87632), (274, 43816), (548, 21908), (1096, 10954), (2192, 5477)]