17140972

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1381}}^1$

素因数の和:1521

約数の個数: 24

約数和(自身を含む): 31343760

約数和(自身を除く): 14202788

約数列:

[1, 2, 4, 29, 58, 107, 116, 214, 428, 1381, 2762, 3103, 5524, 6206, 12412, 40049, 80098, 147767, 160196, 295534, 591068, 4285243, 8570486, 17140972]

約数ペア:

[(1, 17140972), (2, 8570486), (4, 4285243), (29, 591068), (58, 295534), (107, 160196), (116, 147767), (214, 80098), (428, 40049), (1381, 12412), (2762, 6206), (3103, 5524)]