2842064

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{7723}}^1$

素因数の和:7754

約数の個数: 20

約数和(自身を含む): 5746656

約数和(自身を除く): 2904592

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 7723, 15446, 30892, 61784, 123568, 177629, 355258, 710516, 1421032, 2842064]

約数ペア:

[(1, 2842064), (2, 1421032), (4, 710516), (8, 355258), (16, 177629), (23, 123568), (46, 61784), (92, 30892), (184, 15446), (368, 7723)]