69710894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{15923}}^1$

素因数の和:16135

約数の個数: 16

約数和(自身を含む): 114652800

約数和(自身を除く): 44941906

約数列:

[1, 2, 11, 22, 199, 398, 2189, 4378, 15923, 31846, 175153, 350306, 3168677, 6337354, 34855447, 69710894]

約数ペア:

[(1, 69710894), (2, 34855447), (11, 6337354), (22, 3168677), (199, 350306), (398, 175153), (2189, 31846), (4378, 15923)]