7480484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{863}}^1$

素因数の和:1075

約数の個数: 24

約数和(自身を含む): 14370048

約数和(自身を除く): 6889564

約数列:

[1, 2, 4, 11, 22, 44, 197, 394, 788, 863, 1726, 2167, 3452, 4334, 8668, 9493, 18986, 37972, 170011, 340022, 680044, 1870121, 3740242, 7480484]

約数ペア:

[(1, 7480484), (2, 3740242), (4, 1870121), (11, 680044), (22, 340022), (44, 170011), (197, 37972), (394, 18986), (788, 9493), (863, 8668), (1726, 4334), (2167, 3452)]