15315712

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{2063}}^1$

素因数の和:2108

約数の個数: 36

約数和(自身を含む): 31641120

約数和(自身を除く): 16325408

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 928, 1856, 2063, 3712, 4126, 7424, 8252, 16504, 33008, 59827, 66016, 119654, 132032, 239308, 264064, 478616, 528128, 957232, 1914464, 3828928, 7657856, 15315712]

約数ペア:

[(1, 15315712), (2, 7657856), (4, 3828928), (8, 1914464), (16, 957232), (29, 528128), (32, 478616), (58, 264064), (64, 239308), (116, 132032), (128, 119654), (232, 66016), (256, 59827), (464, 33008), (928, 16504), (1856, 8252), (2063, 7424), (3712, 4126)]