84230896

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{26723}}^1$

素因数の和:26928

約数の個数: 20

約数和(自身を含む): 164031912

約数和(自身を除く): 79801016

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 26723, 53446, 106892, 213784, 427568, 5264431, 10528862, 21057724, 42115448, 84230896]

約数ペア:

[(1, 84230896), (2, 42115448), (4, 21057724), (8, 10528862), (16, 5264431), (197, 427568), (394, 213784), (788, 106892), (1576, 53446), (3152, 26723)]