6626022

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:317

約数の個数: 64

約数和(自身を含む): 15966720

約数和(自身を除く): 9340698

約数列:

[1, 2, 3, 6, 13, 17, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 221, 247, 263, 323, 442, 494, 526, 646, 663, 741, 789, 969, 1326, 1482, 1578, 1938, 3419, 4199, 4471, 4997, 6838, 8398, 8942, 9994, 10257, 12597, 13413, 14991, 20514, 25194, 26826, 29982, 58123, 64961, 84949, 116246, 129922, 169898, 174369, 194883, 254847, 348738, 389766, 509694, 1104337, 2208674, 3313011, 6626022]

約数ペア:

[(1, 6626022), (2, 3313011), (3, 2208674), (6, 1104337), (13, 509694), (17, 389766), (19, 348738), (26, 254847), (34, 194883), (38, 174369), (39, 169898), (51, 129922), (57, 116246), (78, 84949), (102, 64961), (114, 58123), (221, 29982), (247, 26826), (263, 25194), (323, 20514), (442, 14991), (494, 13413), (526, 12597), (646, 10257), (663, 9994), (741, 8942), (789, 8398), (969, 6838), (1326, 4997), (1482, 4471), (1578, 4199), (1938, 3419)]