31497472

素因数分解:

$2^8\times {\mathrm{61}}^1\times {\mathrm{2017}}^1$

素因数の和:2094

約数の個数: 36

約数和(自身を含む): 63934276

約数和(自身を除く): 32436804

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 976, 1952, 2017, 3904, 4034, 7808, 8068, 15616, 16136, 32272, 64544, 123037, 129088, 246074, 258176, 492148, 516352, 984296, 1968592, 3937184, 7874368, 15748736, 31497472]

約数ペア:

[(1, 31497472), (2, 15748736), (4, 7874368), (8, 3937184), (16, 1968592), (32, 984296), (61, 516352), (64, 492148), (122, 258176), (128, 246074), (244, 129088), (256, 123037), (488, 64544), (976, 32272), (1952, 16136), (2017, 15616), (3904, 8068), (4034, 7808)]