20174101192

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8377949}}^1$

素因数の和:8378005

約数の個数: 32

約数和(自身を含む): 44235576000

約数和(自身を除く): 24061474808

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 8377949, 16755898, 33511796, 58645643, 67023592, 117291286, 234582572, 360251807, 469165144, 720503614, 1441007228, 2521762649, 2882014456, 5043525298, 10087050596, 20174101192]

約数ペア:

[(1, 20174101192), (2, 10087050596), (4, 5043525298), (7, 2882014456), (8, 2521762649), (14, 1441007228), (28, 720503614), (43, 469165144), (56, 360251807), (86, 234582572), (172, 117291286), (301, 67023592), (344, 58645643), (602, 33511796), (1204, 16755898), (2408, 8377949)]