83921872

素因数分解:

$2^4\times {\mathrm{617}}^1\times {\mathrm{8501}}^1$

素因数の和:9126

約数の個数: 20

約数和(自身を含む): 162881316

約数和(自身を除く): 78959444

約数列:

[1, 2, 4, 8, 16, 617, 1234, 2468, 4936, 8501, 9872, 17002, 34004, 68008, 136016, 5245117, 10490234, 20980468, 41960936, 83921872]

約数ペア:

[(1, 83921872), (2, 41960936), (4, 20980468), (8, 10490234), (16, 5245117), (617, 136016), (1234, 68008), (2468, 34004), (4936, 17002), (8501, 9872)]