20173502

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{3191}}^1$

素因数の和:3331

約数の個数: 16

約数和(自身を含む): 31600800

約数和(自身を除く): 11427298

約数列:

[1, 2, 29, 58, 109, 218, 3161, 3191, 6322, 6382, 92539, 185078, 347819, 695638, 10086751, 20173502]

約数ペア:

[(1, 20173502), (2, 10086751), (29, 695638), (58, 347819), (109, 185078), (218, 92539), (3161, 6382), (3191, 6322)]