41719118

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{991}}^1$

素因数の和:1128

約数の個数: 32

約数和(自身を含む): 74661888

約数和(自身を除く): 32942770

約数列:

[1, 2, 7, 14, 31, 62, 97, 194, 217, 434, 679, 991, 1358, 1982, 3007, 6014, 6937, 13874, 21049, 30721, 42098, 61442, 96127, 192254, 215047, 430094, 672889, 1345778, 2979937, 5959874, 20859559, 41719118]

約数ペア:

[(1, 41719118), (2, 20859559), (7, 5959874), (14, 2979937), (31, 1345778), (62, 672889), (97, 430094), (194, 215047), (217, 192254), (434, 96127), (679, 61442), (991, 42098), (1358, 30721), (1982, 21049), (3007, 13874), (6014, 6937)]