12305488

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{883}}^1$

素因数の和:971

約数の個数: 40

約数和(自身を含む): 26088608

約数和(自身を除く): 13783120

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 268, 536, 871, 883, 1072, 1742, 1766, 3484, 3532, 6968, 7064, 11479, 13936, 14128, 22958, 45916, 59161, 91832, 118322, 183664, 236644, 473288, 769093, 946576, 1538186, 3076372, 6152744, 12305488]

約数ペア:

[(1, 12305488), (2, 6152744), (4, 3076372), (8, 1538186), (13, 946576), (16, 769093), (26, 473288), (52, 236644), (67, 183664), (104, 118322), (134, 91832), (208, 59161), (268, 45916), (536, 22958), (871, 14128), (883, 13936), (1072, 11479), (1742, 7064), (1766, 6968), (3484, 3532)]