31936436

素因数分解:

$2^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1283}}^1$

素因数の和:1428

約数の個数: 36

約数和(自身を含む): 65576448

約数和(自身を除く): 33640012

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 127, 196, 254, 508, 889, 1283, 1778, 2566, 3556, 5132, 6223, 8981, 12446, 17962, 24892, 35924, 62867, 125734, 162941, 251468, 325882, 651764, 1140587, 2281174, 4562348, 7984109, 15968218, 31936436]

約数ペア:

[(1, 31936436), (2, 15968218), (4, 7984109), (7, 4562348), (14, 2281174), (28, 1140587), (49, 651764), (98, 325882), (127, 251468), (196, 162941), (254, 125734), (508, 62867), (889, 35924), (1283, 24892), (1778, 17962), (2566, 12446), (3556, 8981), (5132, 6223)]