28631632

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{4957}}^1$

素因数の和:5003

約数の個数: 30

約数和(自身を含む): 58558938

約数和(自身を除く): 29927306

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 4957, 5776, 9914, 19828, 39656, 79312, 94183, 188366, 376732, 753464, 1506928, 1789477, 3578954, 7157908, 14315816, 28631632]

約数ペア:

[(1, 28631632), (2, 14315816), (4, 7157908), (8, 3578954), (16, 1789477), (19, 1506928), (38, 753464), (76, 376732), (152, 188366), (304, 94183), (361, 79312), (722, 39656), (1444, 19828), (2888, 9914), (4957, 5776)]