15693741470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2221}}^1\times {\mathrm{64237}}^1$

素因数の和:66476

約数の個数: 32

約数和(自身を含む): 30831156576

約数和(自身を除く): 15137415106

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2221, 4442, 11105, 22210, 24431, 48862, 64237, 122155, 128474, 244310, 321185, 642370, 706607, 1413214, 3533035, 7066070, 142670377, 285340754, 713351885, 1426703770, 1569374147, 3138748294, 7846870735, 15693741470]

約数ペア:

[(1, 15693741470), (2, 7846870735), (5, 3138748294), (10, 1569374147), (11, 1426703770), (22, 713351885), (55, 285340754), (110, 142670377), (2221, 7066070), (4442, 3533035), (11105, 1413214), (22210, 706607), (24431, 642370), (48862, 321185), (64237, 244310), (122155, 128474)]