38731448

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{30071}}^1$

素因数の和:30107

約数の個数: 32

約数和(自身を含む): 86607360

約数和(自身を除く): 47875912

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 30071, 60142, 120284, 210497, 240568, 420994, 691633, 841988, 1383266, 1683976, 2766532, 4841431, 5533064, 9682862, 19365724, 38731448]

約数ペア:

[(1, 38731448), (2, 19365724), (4, 9682862), (7, 5533064), (8, 4841431), (14, 2766532), (23, 1683976), (28, 1383266), (46, 841988), (56, 691633), (92, 420994), (161, 240568), (184, 210497), (322, 120284), (644, 60142), (1288, 30071)]