65209628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{4271}}^1$

素因数の和:4633

約数の個数: 24

約数和(自身を含む): 124879104

約数和(自身を除く): 59669476

約数列:

[1, 2, 4, 11, 22, 44, 347, 694, 1388, 3817, 4271, 7634, 8542, 15268, 17084, 46981, 93962, 187924, 1482037, 2964074, 5928148, 16302407, 32604814, 65209628]

約数ペア:

[(1, 65209628), (2, 32604814), (4, 16302407), (11, 5928148), (22, 2964074), (44, 1482037), (347, 187924), (694, 93962), (1388, 46981), (3817, 17084), (4271, 15268), (7634, 8542)]