28248554

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{32321}}^1$

素因数の和:32365

約数の個数: 16

約数和(自身を含む): 46543680

約数和(自身を除く): 18295126

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 32321, 64642, 614099, 743383, 1228198, 1486766, 14124277, 28248554]

約数ペア:

[(1, 28248554), (2, 14124277), (19, 1486766), (23, 1228198), (38, 743383), (46, 614099), (437, 64642), (874, 32321)]