47887996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{8941}}^1$

素因数の和:9061

約数の個数: 24

約数和(自身を含む): 91136864

約数和(自身を除く): 43248868

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 5356, 8941, 17882, 35764, 116233, 232466, 464932, 920923, 1841846, 3683692, 11971999, 23943998, 47887996]

約数ペア:

[(1, 47887996), (2, 23943998), (4, 11971999), (13, 3683692), (26, 1841846), (52, 920923), (103, 464932), (206, 232466), (412, 116233), (1339, 35764), (2678, 17882), (5356, 8941)]