16935878

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{4327}}^1$

素因数の和:4451

約数の個数: 16

約数和(自身を含む): 27006720

約数和(自身を除く): 10070842

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 4327, 8654, 82213, 164426, 445681, 891362, 8467939, 16935878]

約数ペア:

[(1, 16935878), (2, 8467939), (19, 891362), (38, 445681), (103, 164426), (206, 82213), (1957, 8654), (3914, 4327)]