38818144

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{29587}}^1$

素因数の和:29638

約数の個数: 24

約数和(自身を含む): 78289848

約数和(自身を除く): 39471704

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 29587, 59174, 118348, 236696, 473392, 946784, 1213067, 2426134, 4852268, 9704536, 19409072, 38818144]

約数ペア:

[(1, 38818144), (2, 19409072), (4, 9704536), (8, 4852268), (16, 2426134), (32, 1213067), (41, 946784), (82, 473392), (164, 236696), (328, 118348), (656, 59174), (1312, 29587)]