31390048

素因数分解:

$2^5\times {\mathrm{211}}^1\times {\mathrm{4649}}^1$

素因数の和:4870

約数の個数: 24

約数和(自身を含む): 62105400

約数和(自身を除く): 30715352

約数列:

[1, 2, 4, 8, 16, 32, 211, 422, 844, 1688, 3376, 4649, 6752, 9298, 18596, 37192, 74384, 148768, 980939, 1961878, 3923756, 7847512, 15695024, 31390048]

約数ペア:

[(1, 31390048), (2, 15695024), (4, 7847512), (8, 3923756), (16, 1961878), (32, 980939), (211, 148768), (422, 74384), (844, 37192), (1688, 18596), (3376, 9298), (4649, 6752)]