28805192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1601}}^1$

素因数の和:1793

約数の個数: 32

約数和(自身を含む): 58537080

約数和(自身を除く): 29731888

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 173, 346, 692, 1384, 1601, 2249, 3202, 4498, 6404, 8996, 12808, 17992, 20813, 41626, 83252, 166504, 276973, 553946, 1107892, 2215784, 3600649, 7201298, 14402596, 28805192]

約数ペア:

[(1, 28805192), (2, 14402596), (4, 7201298), (8, 3600649), (13, 2215784), (26, 1107892), (52, 553946), (104, 276973), (173, 166504), (346, 83252), (692, 41626), (1384, 20813), (1601, 17992), (2249, 12808), (3202, 8996), (4498, 6404)]