127271386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{304477}}^1$

素因数の和:304509

約数の個数: 16

約数和(自身を含む): 219224160

約数和(自身を除く): 91952774

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 304477, 608954, 3349247, 5785063, 6698494, 11570126, 63635693, 127271386]

約数ペア:

[(1, 127271386), (2, 63635693), (11, 11570126), (19, 6698494), (22, 5785063), (38, 3349247), (209, 608954), (418, 304477)]