15255808

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{2591}}^1$

素因数の和:2630

約数の個数: 36

約数和(自身を含む): 31788288

約数和(自身を除く): 16532480

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1472, 2591, 2944, 5182, 5888, 10364, 20728, 41456, 59593, 82912, 119186, 165824, 238372, 331648, 476744, 663296, 953488, 1906976, 3813952, 7627904, 15255808]

約数ペア:

[(1, 15255808), (2, 7627904), (4, 3813952), (8, 1906976), (16, 953488), (23, 663296), (32, 476744), (46, 331648), (64, 238372), (92, 165824), (128, 119186), (184, 82912), (256, 59593), (368, 41456), (736, 20728), (1472, 10364), (2591, 5888), (2944, 5182)]