13375202

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{673}}^1$

素因数の和:1217

約数の個数: 16

約数和(自身を含む): 21190560

約数和(自身を除く): 7815358

約数列:

[1, 2, 19, 38, 523, 673, 1046, 1346, 9937, 12787, 19874, 25574, 351979, 703958, 6687601, 13375202]

約数ペア:

[(1, 13375202), (2, 6687601), (19, 703958), (38, 351979), (523, 25574), (673, 19874), (1046, 12787), (1346, 9937)]