4080337912

素因数分解:

$2^3\times 7^1\times {\mathrm{17863}}^1\times {\mathrm{4079}}^1$

素因数の和:21955

約数の個数: 32

約数和(自身を含む): 8746214400

約数和(自身を除く): 4665876488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 4079, 8158, 16316, 17863, 28553, 32632, 35726, 57106, 71452, 114212, 125041, 142904, 228424, 250082, 500164, 1000328, 72863177, 145726354, 291452708, 510042239, 582905416, 1020084478, 2040168956, 4080337912]

約数ペア:

[(1, 4080337912), (2, 2040168956), (4, 1020084478), (7, 582905416), (8, 510042239), (14, 291452708), (28, 145726354), (56, 72863177), (4079, 1000328), (8158, 500164), (16316, 250082), (17863, 228424), (28553, 142904), (32632, 125041), (35726, 114212), (57106, 71452)]