28155113886

素因数分解:

$2^1\times 3^1\times {\mathrm{661}}^1\times {\mathrm{1483}}^1\times {\mathrm{4787}}^1$

素因数の和:6936

約数の個数: 32

約数和(自身を含む): 56445234048

約数和(自身を除く): 28290120162

約数列:

[1, 2, 3, 6, 661, 1322, 1483, 1983, 2966, 3966, 4449, 4787, 8898, 9574, 14361, 28722, 980263, 1960526, 2940789, 3164207, 5881578, 6328414, 7099121, 9492621, 14198242, 18985242, 21297363, 42594726, 4692518981, 9385037962, 14077556943, 28155113886]

約数ペア:

[(1, 28155113886), (2, 14077556943), (3, 9385037962), (6, 4692518981), (661, 42594726), (1322, 21297363), (1483, 18985242), (1983, 14198242), (2966, 9492621), (3966, 7099121), (4449, 6328414), (4787, 5881578), (8898, 3164207), (9574, 2940789), (14361, 1960526), (28722, 980263)]