6566704

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{21601}}^1$

素因数の和:21628

約数の個数: 20

約数和(自身を含む): 13393240

約数和(自身を除く): 6826536

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 21601, 43202, 86404, 172808, 345616, 410419, 820838, 1641676, 3283352, 6566704]

約数ペア:

[(1, 6566704), (2, 3283352), (4, 1641676), (8, 820838), (16, 410419), (19, 345616), (38, 172808), (76, 86404), (152, 43202), (304, 21601)]