39301306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 66355200

約数和(自身を除く): 27053894

約数列:

[1, 2, 11, 22, 47, 94, 191, 199, 382, 398, 517, 1034, 2101, 2189, 4202, 4378, 8977, 9353, 17954, 18706, 38009, 76018, 98747, 102883, 197494, 205766, 418099, 836198, 1786423, 3572846, 19650653, 39301306]

約数ペア:

[(1, 39301306), (2, 19650653), (11, 3572846), (22, 1786423), (47, 836198), (94, 418099), (191, 205766), (199, 197494), (382, 102883), (398, 98747), (517, 76018), (1034, 38009), (2101, 18706), (2189, 17954), (4202, 9353), (4378, 8977)]