40468993

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{359}}^1$

素因数の和:744

約数の個数: 16

約数和(自身を含む): 45360000

約数和(自身を除く): 4891007

約数列:

[1, 17, 19, 323, 349, 359, 5933, 6103, 6631, 6821, 112727, 115957, 125291, 2129947, 2380529, 40468993]

約数ペア:

[(1, 40468993), (17, 2380529), (19, 2129947), (323, 125291), (349, 115957), (359, 112727), (5933, 6821), (6103, 6631)]