82205708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{4987}}^1$

素因数の和:5321

約数の個数: 24

約数和(自身を含む): 155446032

約数和(自身を除く): 73240324

約数列:

[1, 2, 4, 13, 26, 52, 317, 634, 1268, 4121, 4987, 8242, 9974, 16484, 19948, 64831, 129662, 259324, 1580879, 3161758, 6323516, 20551427, 41102854, 82205708]

約数ペア:

[(1, 82205708), (2, 41102854), (4, 20551427), (13, 6323516), (26, 3161758), (52, 1580879), (317, 259324), (634, 129662), (1268, 64831), (4121, 19948), (4987, 16484), (8242, 9974)]