1225236486

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1\times {\mathrm{17737}}^1$

素因数の和:18168

約数の個数: 32

約数和(自身を含む): 2541500640

約数和(自身を除く): 1316264154

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 397, 794, 1191, 2382, 11513, 17737, 23026, 34539, 35474, 53211, 69078, 106422, 514373, 1028746, 1543119, 3086238, 7041589, 14083178, 21124767, 42249534, 204206081, 408412162, 612618243, 1225236486]

約数ペア:

[(1, 1225236486), (2, 612618243), (3, 408412162), (6, 204206081), (29, 42249534), (58, 21124767), (87, 14083178), (174, 7041589), (397, 3086238), (794, 1543119), (1191, 1028746), (2382, 514373), (11513, 106422), (17737, 69078), (23026, 53211), (34539, 35474)]