8084574

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:305

約数の個数: 48

約数和(自身を含む): 18376800

約数和(自身を除く): 10292226

約数列:

[1, 2, 3, 6, 9, 18, 37, 61, 74, 111, 122, 183, 199, 222, 333, 366, 398, 549, 597, 666, 1098, 1194, 1791, 2257, 3582, 4514, 6771, 7363, 12139, 13542, 14726, 20313, 22089, 24278, 36417, 40626, 44178, 66267, 72834, 109251, 132534, 218502, 449143, 898286, 1347429, 2694858, 4042287, 8084574]

約数ペア:

[(1, 8084574), (2, 4042287), (3, 2694858), (6, 1347429), (9, 898286), (18, 449143), (37, 218502), (61, 132534), (74, 109251), (111, 72834), (122, 66267), (183, 44178), (199, 40626), (222, 36417), (333, 24278), (366, 22089), (398, 20313), (549, 14726), (597, 13542), (666, 12139), (1098, 7363), (1194, 6771), (1791, 4514), (2257, 3582)]