1994256384

素因数分解:

$2^{12}\times 3^1\times {\mathrm{162293}}^1$

素因数の和:162320

約数の個数: 52

約数和(自身を含む): 5317400616

約数和(自身を除く): 3323144232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 4096, 6144, 12288, 162293, 324586, 486879, 649172, 973758, 1298344, 1947516, 2596688, 3895032, 5193376, 7790064, 10386752, 15580128, 20773504, 31160256, 41547008, 62320512, 83094016, 124641024, 166188032, 249282048, 332376064, 498564096, 664752128, 997128192, 1994256384]

約数ペア:

[(1, 1994256384), (2, 997128192), (3, 664752128), (4, 498564096), (6, 332376064), (8, 249282048), (12, 166188032), (16, 124641024), (24, 83094016), (32, 62320512), (48, 41547008), (64, 31160256), (96, 20773504), (128, 15580128), (192, 10386752), (256, 7790064), (384, 5193376), (512, 3895032), (768, 2596688), (1024, 1947516), (1536, 1298344), (2048, 973758), (3072, 649172), (4096, 486879), (6144, 324586), (12288, 162293)]