28865644

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{1487}}^1$

素因数の和:1725

約数の個数: 24

約数和(自身を含む): 52996608

約数和(自身を除く): 24130964

約数列:

[1, 2, 4, 23, 46, 92, 211, 422, 844, 1487, 2974, 4853, 5948, 9706, 19412, 34201, 68402, 136804, 313757, 627514, 1255028, 7216411, 14432822, 28865644]

約数ペア:

[(1, 28865644), (2, 14432822), (4, 7216411), (23, 1255028), (46, 627514), (92, 313757), (211, 136804), (422, 68402), (844, 34201), (1487, 19412), (2974, 9706), (4853, 5948)]