16868814

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{433}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 34831104

約数和(自身を除く): 17962290

約数列:

[1, 2, 3, 6, 43, 86, 129, 151, 258, 302, 433, 453, 866, 906, 1299, 2598, 6493, 12986, 18619, 19479, 37238, 38958, 55857, 65383, 111714, 130766, 196149, 392298, 2811469, 5622938, 8434407, 16868814]

約数ペア:

[(1, 16868814), (2, 8434407), (3, 5622938), (6, 2811469), (43, 392298), (86, 196149), (129, 130766), (151, 111714), (258, 65383), (302, 55857), (433, 38958), (453, 37238), (866, 19479), (906, 18619), (1299, 12986), (2598, 6493)]