4175816

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 8184000

約数和(自身を除く): 4008184

約数列:

[1, 2, 4, 8, 43, 61, 86, 122, 172, 199, 244, 344, 398, 488, 796, 1592, 2623, 5246, 8557, 10492, 12139, 17114, 20984, 24278, 34228, 48556, 68456, 97112, 521977, 1043954, 2087908, 4175816]

約数ペア:

[(1, 4175816), (2, 2087908), (4, 1043954), (8, 521977), (43, 97112), (61, 68456), (86, 48556), (122, 34228), (172, 24278), (199, 20984), (244, 17114), (344, 12139), (398, 10492), (488, 8557), (796, 5246), (1592, 2623)]