1395864074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{13451}}^1$

素因数の和:13606

約数の個数: 32

約数和(自身を含む): 2353561920

約数和(自身を除く): 957697846

約数列:

[1, 2, 11, 22, 53, 89, 106, 178, 583, 979, 1166, 1958, 4717, 9434, 13451, 26902, 51887, 103774, 147961, 295922, 712903, 1197139, 1425806, 2394278, 7841933, 13168529, 15683866, 26337058, 63448367, 126896734, 697932037, 1395864074]

約数ペア:

[(1, 1395864074), (2, 697932037), (11, 126896734), (22, 63448367), (53, 26337058), (89, 15683866), (106, 13168529), (178, 7841933), (583, 2394278), (979, 1425806), (1166, 1197139), (1958, 712903), (4717, 295922), (9434, 147961), (13451, 103774), (26902, 51887)]