1992192

素因数分解:

$2^9\times 3^1\times {\mathrm{1297}}^1$

素因数の和:1318

約数の個数: 40

約数和(自身を含む): 5311416

約数和(自身を除く): 3319224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1297, 1536, 2594, 3891, 5188, 7782, 10376, 15564, 20752, 31128, 41504, 62256, 83008, 124512, 166016, 249024, 332032, 498048, 664064, 996096, 1992192]

約数ペア:

[(1, 1992192), (2, 996096), (3, 664064), (4, 498048), (6, 332032), (8, 249024), (12, 166016), (16, 124512), (24, 83008), (32, 62256), (48, 41504), (64, 31128), (96, 20752), (128, 15564), (192, 10376), (256, 7782), (384, 5188), (512, 3891), (768, 2594), (1297, 1536)]