3181214114

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{20389}}^1$

素因数の和:20774

約数の個数: 32

約数和(自身を含む): 5456853360

約数和(自身を除く): 2275639246

約数列:

[1, 2, 13, 17, 26, 34, 221, 353, 442, 706, 4589, 6001, 9178, 12002, 20389, 40778, 78013, 156026, 265057, 346613, 530114, 693226, 4505969, 7197317, 9011938, 14394634, 93565121, 122354389, 187130242, 244708778, 1590607057, 3181214114]

約数ペア:

[(1, 3181214114), (2, 1590607057), (13, 244708778), (17, 187130242), (26, 122354389), (34, 93565121), (221, 14394634), (353, 9011938), (442, 7197317), (706, 4505969), (4589, 693226), (6001, 530114), (9178, 346613), (12002, 265057), (20389, 156026), (40778, 78013)]