84787874

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{8123}}^1$

素因数の和:8449

約数の個数: 16

約数和(自身を含む): 135118368

約数和(自身を除く): 50330494

約数列:

[1, 2, 17, 34, 307, 614, 5219, 8123, 10438, 16246, 138091, 276182, 2493761, 4987522, 42393937, 84787874]

約数ペア:

[(1, 84787874), (2, 42393937), (17, 4987522), (34, 2493761), (307, 276182), (614, 138091), (5219, 16246), (8123, 10438)]