986574532

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1223}}^1\times {\mathrm{11863}}^1$

素因数の和:13107

約数の個数: 24

約数和(自身を含む): 1829713536

約数和(自身を除く): 843139004

約数列:

[1, 2, 4, 17, 34, 68, 1223, 2446, 4892, 11863, 20791, 23726, 41582, 47452, 83164, 201671, 403342, 806684, 14508449, 29016898, 58033796, 246643633, 493287266, 986574532]

約数ペア:

[(1, 986574532), (2, 493287266), (4, 246643633), (17, 58033796), (34, 29016898), (68, 14508449), (1223, 806684), (2446, 403342), (4892, 201671), (11863, 83164), (20791, 47452), (23726, 41582)]