17204680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{25301}}^1$

素因数の和:25329

約数の個数: 32

約数和(自身を含む): 40989240

約数和(自身を除く): 23784560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 25301, 50602, 101204, 126505, 202408, 253010, 430117, 506020, 860234, 1012040, 1720468, 2150585, 3440936, 4301170, 8602340, 17204680]

約数ペア:

[(1, 17204680), (2, 8602340), (4, 4301170), (5, 3440936), (8, 2150585), (10, 1720468), (17, 1012040), (20, 860234), (34, 506020), (40, 430117), (68, 253010), (85, 202408), (136, 126505), (170, 101204), (340, 50602), (680, 25301)]