28965314

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{7159}}^1$

素因数の和:7202

約数の個数: 24

約数和(自身を含む): 52754880

約数和(自身を除く): 23789566

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 578, 2023, 4046, 7159, 14318, 50113, 100226, 121703, 243406, 851921, 1703842, 2068951, 4137902, 14482657, 28965314]

約数ペア:

[(1, 28965314), (2, 14482657), (7, 4137902), (14, 2068951), (17, 1703842), (34, 851921), (119, 243406), (238, 121703), (289, 100226), (578, 50113), (2023, 14318), (4046, 7159)]