38004740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{82619}}^1$

素因数の和:82651

約数の個数: 24

約数和(自身を含む): 83280960

約数和(自身を除く): 45276220

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 82619, 165238, 330476, 413095, 826190, 1652380, 1900237, 3800474, 7600948, 9501185, 19002370, 38004740]

約数ペア:

[(1, 38004740), (2, 19002370), (4, 9501185), (5, 7600948), (10, 3800474), (20, 1900237), (23, 1652380), (46, 826190), (92, 413095), (115, 330476), (230, 165238), (460, 82619)]