28555616

素因数分解:

$2^5\times {\mathrm{313}}^1\times {\mathrm{2851}}^1$

素因数の和:3174

約数の個数: 24

約数和(自身を含む): 56418264

約数和(自身を除く): 27862648

約数列:

[1, 2, 4, 8, 16, 32, 313, 626, 1252, 2504, 2851, 5008, 5702, 10016, 11404, 22808, 45616, 91232, 892363, 1784726, 3569452, 7138904, 14277808, 28555616]

約数ペア:

[(1, 28555616), (2, 14277808), (4, 7138904), (8, 3569452), (16, 1784726), (32, 892363), (313, 91232), (626, 45616), (1252, 22808), (2504, 11404), (2851, 10016), (5008, 5702)]