30658616

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{225431}}^1$

素因数の和:225454

約数の個数: 16

約数和(自身を含む): 60866640

約数和(自身を除く): 30208024

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 225431, 450862, 901724, 1803448, 3832327, 7664654, 15329308, 30658616]

約数ペア:

[(1, 30658616), (2, 15329308), (4, 7664654), (8, 3832327), (17, 1803448), (34, 901724), (68, 450862), (136, 225431)]