1141378624

素因数分解:

$2^6\times {\mathrm{2551}}^1\times {\mathrm{6991}}^1$

素因数の和:9554

約数の個数: 28

約数和(自身を含む): 2266135168

約数和(自身を除く): 1124756544

約数列:

[1, 2, 4, 8, 16, 32, 64, 2551, 5102, 6991, 10204, 13982, 20408, 27964, 40816, 55928, 81632, 111856, 163264, 223712, 447424, 17834041, 35668082, 71336164, 142672328, 285344656, 570689312, 1141378624]

約数ペア:

[(1, 1141378624), (2, 570689312), (4, 285344656), (8, 142672328), (16, 71336164), (32, 35668082), (64, 17834041), (2551, 447424), (5102, 223712), (6991, 163264), (10204, 111856), (13982, 81632), (20408, 55928), (27964, 40816)]