16338048

素因数分解:

$2^7\times 3^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1$

素因数の和:445

約数の個数: 64

約数和(自身を含む): 43835520

約数和(自身を除く): 27497472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 192, 271, 314, 384, 471, 542, 628, 813, 942, 1084, 1256, 1626, 1884, 2168, 2512, 3252, 3768, 4336, 5024, 6504, 7536, 8672, 10048, 13008, 15072, 17344, 20096, 26016, 30144, 34688, 42547, 52032, 60288, 85094, 104064, 127641, 170188, 255282, 340376, 510564, 680752, 1021128, 1361504, 2042256, 2723008, 4084512, 5446016, 8169024, 16338048]

約数ペア:

[(1, 16338048), (2, 8169024), (3, 5446016), (4, 4084512), (6, 2723008), (8, 2042256), (12, 1361504), (16, 1021128), (24, 680752), (32, 510564), (48, 340376), (64, 255282), (96, 170188), (128, 127641), (157, 104064), (192, 85094), (271, 60288), (314, 52032), (384, 42547), (471, 34688), (542, 30144), (628, 26016), (813, 20096), (942, 17344), (1084, 15072), (1256, 13008), (1626, 10048), (1884, 8672), (2168, 7536), (2512, 6504), (3252, 5024), (3768, 4336)]