40019916

素因数分解:

$2^2\times 3^1\times {\mathrm{373}}^1\times {\mathrm{8941}}^1$

素因数の和:9321

約数の個数: 24

約数和(自身を含む): 93640624

約数和(自身を除く): 53620708

約数列:

[1, 2, 3, 4, 6, 12, 373, 746, 1119, 1492, 2238, 4476, 8941, 17882, 26823, 35764, 53646, 107292, 3334993, 6669986, 10004979, 13339972, 20009958, 40019916]

約数ペア:

[(1, 40019916), (2, 20009958), (3, 13339972), (4, 10004979), (6, 6669986), (12, 3334993), (373, 107292), (746, 53646), (1119, 35764), (1492, 26823), (2238, 17882), (4476, 8941)]