20031134

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{15923}}^1$

素因数の和:15979

約数の個数: 16

約数和(自身を含む): 32676048

約数和(自身を除く): 12644914

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 15923, 31846, 270691, 541382, 589151, 1178302, 10015567, 20031134]

約数ペア:

[(1, 20031134), (2, 10015567), (17, 1178302), (34, 589151), (37, 541382), (74, 270691), (629, 31846), (1258, 15923)]