1342110416

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{641}}^1\times {\mathrm{1223}}^1$

素因数の和:1979

約数の個数: 40

約数和(自身を含む): 2630885184

約数和(自身を除く): 1288774768

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 641, 856, 1223, 1282, 1712, 2446, 2564, 4892, 5128, 9784, 10256, 19568, 68587, 130861, 137174, 261722, 274348, 523444, 548696, 783943, 1046888, 1097392, 1567886, 2093776, 3135772, 6271544, 12543088, 83881901, 167763802, 335527604, 671055208, 1342110416]

約数ペア:

[(1, 1342110416), (2, 671055208), (4, 335527604), (8, 167763802), (16, 83881901), (107, 12543088), (214, 6271544), (428, 3135772), (641, 2093776), (856, 1567886), (1223, 1097392), (1282, 1046888), (1712, 783943), (2446, 548696), (2564, 523444), (4892, 274348), (5128, 261722), (9784, 137174), (10256, 130861), (19568, 68587)]