31136048

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{7753}}^1$

素因数の和:8012

約数の個数: 20

約数和(自身を含む): 60574248

約数和(自身を除く): 29438200

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016, 7753, 15506, 31012, 62024, 124048, 1946003, 3892006, 7784012, 15568024, 31136048]

約数ペア:

[(1, 31136048), (2, 15568024), (4, 7784012), (8, 3892006), (16, 1946003), (251, 124048), (502, 62024), (1004, 31012), (2008, 15506), (4016, 7753)]