65209348

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{6899}}^1$

素因数の和:7059

約数の個数: 24

約数和(自身を含む): 121716000

約数和(自身を除く): 56506652

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 2363, 4726, 6899, 9452, 13798, 27596, 117283, 234566, 469132, 958961, 1917922, 3835844, 16302337, 32604674, 65209348]

約数ペア:

[(1, 65209348), (2, 32604674), (4, 16302337), (17, 3835844), (34, 1917922), (68, 958961), (139, 469132), (278, 234566), (556, 117283), (2363, 27596), (4726, 13798), (6899, 9452)]