138699838

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{16927}}^1$

素因数の和:17187

約数の個数: 16

約数和(自身を含む): 221215104

約数和(自身を除く): 82515266

約数列:

[1, 2, 17, 34, 241, 482, 4097, 8194, 16927, 33854, 287759, 575518, 4079407, 8158814, 69349919, 138699838]

約数ペア:

[(1, 138699838), (2, 69349919), (17, 8158814), (34, 4079407), (241, 575518), (482, 287759), (4097, 33854), (8194, 16927)]