87413414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{209123}}^1$

素因数の和:209155

約数の個数: 16

約数和(自身を含む): 150569280

約数和(自身を除く): 63155866

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 209123, 418246, 2300353, 3973337, 4600706, 7946674, 43706707, 87413414]

約数ペア:

[(1, 87413414), (2, 43706707), (11, 7946674), (19, 4600706), (22, 3973337), (38, 2300353), (209, 418246), (418, 209123)]