135678818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{14243}}^1$

素因数の和:14689

約数の個数: 16

約数和(自身を含む): 222548256

約数和(自身を除く): 86869438

約数列:

[1, 2, 11, 22, 433, 866, 4763, 9526, 14243, 28486, 156673, 313346, 6167219, 12334438, 67839409, 135678818]

約数ペア:

[(1, 135678818), (2, 67839409), (11, 12334438), (22, 6167219), (433, 313346), (866, 156673), (4763, 28486), (9526, 14243)]