31936828

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{14813}}^1$

素因数の和:14842

約数の個数: 36

約数和(自身を含む): 70929432

約数和(自身を除く): 38992604

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 14813, 29626, 59252, 103691, 162943, 207382, 325886, 414764, 651772, 725837, 1140601, 1451674, 2281202, 2903348, 4562404, 7984207, 15968414, 31936828]

約数ペア:

[(1, 31936828), (2, 15968414), (4, 7984207), (7, 4562404), (11, 2903348), (14, 2281202), (22, 1451674), (28, 1140601), (44, 725837), (49, 651772), (77, 414764), (98, 325886), (154, 207382), (196, 162943), (308, 103691), (539, 59252), (1078, 29626), (2156, 14813)]