127736056

素因数分解:

$2^3\times 7^1\times {\mathrm{2281001}}^1$

素因数の和:2281014

約数の個数: 16

約数和(自身を含む): 273720240

約数和(自身を除く): 145984184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2281001, 4562002, 9124004, 15967007, 18248008, 31934014, 63868028, 127736056]

約数ペア:

[(1, 127736056), (2, 63868028), (4, 31934014), (7, 18248008), (8, 15967007), (14, 9124004), (28, 4562002), (56, 2281001)]