7214656

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{811}}^1$

素因数の和:962

約数の個数: 28

約数和(自身を含む): 14437360

約数和(自身を除く): 7222704

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 811, 1112, 1622, 2224, 3244, 4448, 6488, 8896, 12976, 25952, 51904, 112729, 225458, 450916, 901832, 1803664, 3607328, 7214656]

約数ペア:

[(1, 7214656), (2, 3607328), (4, 1803664), (8, 901832), (16, 450916), (32, 225458), (64, 112729), (139, 51904), (278, 25952), (556, 12976), (811, 8896), (1112, 6488), (1622, 4448), (2224, 3244)]