993412

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2087}}^1$

素因数の和:2115

約数の個数: 24

約数和(自身を含む): 2104704

約数和(自身を除く): 1111292

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 2087, 4174, 8348, 14609, 29218, 35479, 58436, 70958, 141916, 248353, 496706, 993412]

約数ペア:

[(1, 993412), (2, 496706), (4, 248353), (7, 141916), (14, 70958), (17, 58436), (28, 35479), (34, 29218), (68, 14609), (119, 8348), (238, 4174), (476, 2087)]