8000700784

素因数分解:

$2^4\times {\mathrm{11149}}^1\times {\mathrm{44851}}^1$

素因数の和:56008

約数の個数: 20

約数和(自身を含む): 15503093800

約数和(自身を除く): 7502393016

約数列:

[1, 2, 4, 8, 16, 11149, 22298, 44596, 44851, 89192, 89702, 178384, 179404, 358808, 717616, 500043799, 1000087598, 2000175196, 4000350392, 8000700784]

約数ペア:

[(1, 8000700784), (2, 4000350392), (4, 2000175196), (8, 1000087598), (16, 500043799), (11149, 717616), (22298, 358808), (44596, 179404), (44851, 178384), (89192, 89702)]