1056551254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{215359}}^1$

素因数の和:215595

約数の個数: 16

約数和(自身を含む): 1736663040

約数和(自身を除く): 680111786

約数列:

[1, 2, 11, 22, 223, 446, 2453, 4906, 215359, 430718, 2368949, 4737898, 48025057, 96050114, 528275627, 1056551254]

約数ペア:

[(1, 1056551254), (2, 528275627), (11, 96050114), (22, 48025057), (223, 4737898), (446, 2368949), (2453, 430718), (4906, 215359)]