1042213648

素因数分解:

$2^4\times 7^1\times {\mathrm{9305479}}^1$

素因数の和:9305494

約数の個数: 20

約数和(自身を含む): 2307759040

約数和(自身を除く): 1265545392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 9305479, 18610958, 37221916, 65138353, 74443832, 130276706, 148887664, 260553412, 521106824, 1042213648]

約数ペア:

[(1, 1042213648), (2, 521106824), (4, 260553412), (7, 148887664), (8, 130276706), (14, 74443832), (16, 65138353), (28, 37221916), (56, 18610958), (112, 9305479)]