28213984

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{30403}}^1$

素因数の和:30442

約数の個数: 24

約数和(自身を含む): 57463560

約数和(自身を除く): 29249576

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 30403, 60806, 121612, 243224, 486448, 881687, 972896, 1763374, 3526748, 7053496, 14106992, 28213984]

約数ペア:

[(1, 28213984), (2, 14106992), (4, 7053496), (8, 3526748), (16, 1763374), (29, 972896), (32, 881687), (58, 486448), (116, 243224), (232, 121612), (464, 60806), (928, 30403)]