18960384

素因数分解:

$2^{12}\times 3^1\times {\mathrm{1543}}^1$

素因数の和:1570

約数の個数: 52

約数和(自身を含む): 50587616

約数和(自身を除く): 31627232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 1543, 2048, 3072, 3086, 4096, 4629, 6144, 6172, 9258, 12288, 12344, 18516, 24688, 37032, 49376, 74064, 98752, 148128, 197504, 296256, 395008, 592512, 790016, 1185024, 1580032, 2370048, 3160064, 4740096, 6320128, 9480192, 18960384]

約数ペア:

[(1, 18960384), (2, 9480192), (3, 6320128), (4, 4740096), (6, 3160064), (8, 2370048), (12, 1580032), (16, 1185024), (24, 790016), (32, 592512), (48, 395008), (64, 296256), (96, 197504), (128, 148128), (192, 98752), (256, 74064), (384, 49376), (512, 37032), (768, 24688), (1024, 18516), (1536, 12344), (1543, 12288), (2048, 9258), (3072, 6172), (3086, 6144), (4096, 4629)]