8449794

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{797}}^1$

素因数の和:855

約数の個数: 48

約数和(自身を含む): 19918080

約数和(自身を除く): 11468286

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 797, 1178, 1594, 1767, 2391, 3534, 4782, 5301, 7173, 10602, 14346, 15143, 24707, 30286, 45429, 49414, 74121, 90858, 136287, 148242, 222363, 272574, 444726, 469433, 938866, 1408299, 2816598, 4224897, 8449794]

約数ペア:

[(1, 8449794), (2, 4224897), (3, 2816598), (6, 1408299), (9, 938866), (18, 469433), (19, 444726), (31, 272574), (38, 222363), (57, 148242), (62, 136287), (93, 90858), (114, 74121), (171, 49414), (186, 45429), (279, 30286), (342, 24707), (558, 15143), (589, 14346), (797, 10602), (1178, 7173), (1594, 5301), (1767, 4782), (2391, 3534)]