31667008

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{5101}}^1$

素因数の和:5210

約数の個数: 28

約数和(自身を含む): 63499492

約数和(自身を除く): 31832484

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 194, 388, 776, 1552, 3104, 5101, 6208, 10202, 20404, 40808, 81616, 163232, 326464, 494797, 989594, 1979188, 3958376, 7916752, 15833504, 31667008]

約数ペア:

[(1, 31667008), (2, 15833504), (4, 7916752), (8, 3958376), (16, 1979188), (32, 989594), (64, 494797), (97, 326464), (194, 163232), (388, 81616), (776, 40808), (1552, 20404), (3104, 10202), (5101, 6208)]