41998016

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{4721}}^1$

素因数の和:4872

約数の個数: 28

約数和(自身を含む): 83957160

約数和(自身を除く): 41959144

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 4448, 4721, 8896, 9442, 18884, 37768, 75536, 151072, 302144, 656219, 1312438, 2624876, 5249752, 10499504, 20999008, 41998016]

約数ペア:

[(1, 41998016), (2, 20999008), (4, 10499504), (8, 5249752), (16, 2624876), (32, 1312438), (64, 656219), (139, 302144), (278, 151072), (556, 75536), (1112, 37768), (2224, 18884), (4448, 9442), (4721, 8896)]