14390228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{491}}^1$

素因数の和:943

約数の個数: 24

約数和(自身を含む): 26780544

約数和(自身を除く): 12390316

約数列:

[1, 2, 4, 17, 34, 68, 431, 491, 862, 982, 1724, 1964, 7327, 8347, 14654, 16694, 29308, 33388, 211621, 423242, 846484, 3597557, 7195114, 14390228]

約数ペア:

[(1, 14390228), (2, 7195114), (4, 3597557), (17, 846484), (34, 423242), (68, 211621), (431, 33388), (491, 29308), (862, 16694), (982, 14654), (1724, 8347), (1964, 7327)]