17889204

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{937}}^1$

素因数の和:1024

約数の個数: 48

約数和(自身を含む): 43913408

約数和(自身を除く): 26024204

約数列:

[1, 2, 3, 4, 6, 12, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 444, 516, 937, 1591, 1874, 2811, 3182, 3748, 4773, 5622, 6364, 9546, 11244, 19092, 34669, 40291, 69338, 80582, 104007, 120873, 138676, 161164, 208014, 241746, 416028, 483492, 1490767, 2981534, 4472301, 5963068, 8944602, 17889204]

約数ペア:

[(1, 17889204), (2, 8944602), (3, 5963068), (4, 4472301), (6, 2981534), (12, 1490767), (37, 483492), (43, 416028), (74, 241746), (86, 208014), (111, 161164), (129, 138676), (148, 120873), (172, 104007), (222, 80582), (258, 69338), (444, 40291), (516, 34669), (937, 19092), (1591, 11244), (1874, 9546), (2811, 6364), (3182, 5622), (3748, 4773)]