1891536

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:419

約数の個数: 40

約数和(自身を含む): 4937184

約数和(自身を除く): 3045648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 251, 314, 471, 502, 628, 753, 942, 1004, 1256, 1506, 1884, 2008, 2512, 3012, 3768, 4016, 6024, 7536, 12048, 39407, 78814, 118221, 157628, 236442, 315256, 472884, 630512, 945768, 1891536]

約数ペア:

[(1, 1891536), (2, 945768), (3, 630512), (4, 472884), (6, 315256), (8, 236442), (12, 157628), (16, 118221), (24, 78814), (48, 39407), (157, 12048), (251, 7536), (314, 6024), (471, 4016), (502, 3768), (628, 3012), (753, 2512), (942, 2008), (1004, 1884), (1256, 1506)]