920084404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{13530653}}^1$

素因数の和:13530674

約数の個数: 12

約数和(自身を含む): 1704862404

約数和(自身を除く): 784778000

約数列:

[1, 2, 4, 17, 34, 68, 13530653, 27061306, 54122612, 230021101, 460042202, 920084404]

約数ペア:

[(1, 920084404), (2, 460042202), (4, 230021101), (17, 54122612), (34, 27061306), (68, 13530653)]