28007802

素因数分解:

$2^1\times 3^3\times {\mathrm{601}}^1\times {\mathrm{863}}^1$

素因数の和:1475

約数の個数: 32

約数和(自身を含む): 62415360

約数和(自身を除く): 34407558

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 601, 863, 1202, 1726, 1803, 2589, 3606, 5178, 5409, 7767, 10818, 15534, 16227, 23301, 32454, 46602, 518663, 1037326, 1555989, 3111978, 4667967, 9335934, 14003901, 28007802]

約数ペア:

[(1, 28007802), (2, 14003901), (3, 9335934), (6, 4667967), (9, 3111978), (18, 1555989), (27, 1037326), (54, 518663), (601, 46602), (863, 32454), (1202, 23301), (1726, 16227), (1803, 15534), (2589, 10818), (3606, 7767), (5178, 5409)]