15748736

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{2017}}^1$

素因数の和:2092

約数の個数: 32

約数和(自身を含む): 31904580

約数和(自身を除く): 16155844

約数列:

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

約数ペア:

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