91690916

素因数分解:

$2^2\times {\mathrm{239}}^1\times {\mathrm{95911}}^1$

素因数の和:96154

約数の個数: 12

約数和(自身を含む): 161132160

約数和(自身を除く): 69441244

約数列:

[1, 2, 4, 239, 478, 956, 95911, 191822, 383644, 22922729, 45845458, 91690916]

約数ペア:

[(1, 91690916), (2, 45845458), (4, 22922729), (239, 383644), (478, 191822), (956, 95911)]