4893512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{223}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 9972480

約数和(自身を除く): 5078968

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 211, 223, 422, 446, 844, 892, 1688, 1784, 2743, 2899, 5486, 5798, 10972, 11596, 21944, 23192, 47053, 94106, 188212, 376424, 611689, 1223378, 2446756, 4893512]

約数ペア:

[(1, 4893512), (2, 2446756), (4, 1223378), (8, 611689), (13, 376424), (26, 188212), (52, 94106), (104, 47053), (211, 23192), (223, 21944), (422, 11596), (446, 10972), (844, 5798), (892, 5486), (1688, 2899), (1784, 2743)]