29475856

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{8731}}^1$

素因数の和:8950

約数の個数: 20

約数和(自身を含む): 57386704

約数和(自身を除く): 27910848

約数列:

[1, 2, 4, 8, 16, 211, 422, 844, 1688, 3376, 8731, 17462, 34924, 69848, 139696, 1842241, 3684482, 7368964, 14737928, 29475856]

約数ペア:

[(1, 29475856), (2, 14737928), (4, 7368964), (8, 3684482), (16, 1842241), (211, 139696), (422, 69848), (844, 34924), (1688, 17462), (3376, 8731)]