83343986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{19037}}^1$

素因数の和:19249

約数の個数: 16

約数和(自身を含む): 137073600

約数和(自身を除く): 53729614

約数列:

[1, 2, 11, 22, 199, 398, 2189, 4378, 19037, 38074, 209407, 418814, 3788363, 7576726, 41671993, 83343986]

約数ペア:

[(1, 83343986), (2, 41671993), (11, 7576726), (22, 3788363), (199, 418814), (398, 209407), (2189, 38074), (4378, 19037)]