1858236496

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{3138913}}^1$

素因数の和:3138958

約数の個数: 20

約数和(自身を含む): 3697640692

約数和(自身を除く): 1839404196

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 3138913, 6277826, 12555652, 25111304, 50222608, 116139781, 232279562, 464559124, 929118248, 1858236496]

約数ペア:

[(1, 1858236496), (2, 929118248), (4, 464559124), (8, 232279562), (16, 116139781), (37, 50222608), (74, 25111304), (148, 12555652), (296, 6277826), (592, 3138913)]