28253616

素因数分解:

$2^4\times 3^1\times {\mathrm{113}}^1\times {\mathrm{5209}}^1$

素因数の和:5333

約数の個数: 40

約数和(自身を含む): 73648560

約数和(自身を除く): 45394944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 113, 226, 339, 452, 678, 904, 1356, 1808, 2712, 5209, 5424, 10418, 15627, 20836, 31254, 41672, 62508, 83344, 125016, 250032, 588617, 1177234, 1765851, 2354468, 3531702, 4708936, 7063404, 9417872, 14126808, 28253616]

約数ペア:

[(1, 28253616), (2, 14126808), (3, 9417872), (4, 7063404), (6, 4708936), (8, 3531702), (12, 2354468), (16, 1765851), (24, 1177234), (48, 588617), (113, 250032), (226, 125016), (339, 83344), (452, 62508), (678, 41672), (904, 31254), (1356, 20836), (1808, 15627), (2712, 10418), (5209, 5424)]