16329724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 32332608

約数和(自身を除く): 16002884

約数列:

[1, 2, 4, 17, 23, 34, 46, 53, 68, 92, 106, 197, 212, 391, 394, 782, 788, 901, 1219, 1564, 1802, 2438, 3349, 3604, 4531, 4876, 6698, 9062, 10441, 13396, 18124, 20723, 20882, 41446, 41764, 77027, 82892, 154054, 177497, 240143, 308108, 354994, 480286, 709988, 960572, 4082431, 8164862, 16329724]

約数ペア:

[(1, 16329724), (2, 8164862), (4, 4082431), (17, 960572), (23, 709988), (34, 480286), (46, 354994), (53, 308108), (68, 240143), (92, 177497), (106, 154054), (197, 82892), (212, 77027), (391, 41764), (394, 41446), (782, 20882), (788, 20723), (901, 18124), (1219, 13396), (1564, 10441), (1802, 9062), (2438, 6698), (3349, 4876), (3604, 4531)]