13173538

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{55351}}^1$

素因数の和:55377

約数の個数: 16

約数和(自身を含む): 23912064

約数和(自身を除く): 10738526

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 55351, 110702, 387457, 774914, 940967, 1881934, 6586769, 13173538]

約数ペア:

[(1, 13173538), (2, 6586769), (7, 1881934), (14, 940967), (17, 774914), (34, 387457), (119, 110702), (238, 55351)]