21132192

素因数分解:

$2^5\times 3^1\times {\mathrm{251}}^1\times {\mathrm{877}}^1$

素因数の和:1141

約数の個数: 48

約数和(自身を含む): 55756512

約数和(自身を除く): 34624320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 251, 502, 753, 877, 1004, 1506, 1754, 2008, 2631, 3012, 3508, 4016, 5262, 6024, 7016, 8032, 10524, 12048, 14032, 21048, 24096, 28064, 42096, 84192, 220127, 440254, 660381, 880508, 1320762, 1761016, 2641524, 3522032, 5283048, 7044064, 10566096, 21132192]

約数ペア:

[(1, 21132192), (2, 10566096), (3, 7044064), (4, 5283048), (6, 3522032), (8, 2641524), (12, 1761016), (16, 1320762), (24, 880508), (32, 660381), (48, 440254), (96, 220127), (251, 84192), (502, 42096), (753, 28064), (877, 24096), (1004, 21048), (1506, 14032), (1754, 12048), (2008, 10524), (2631, 8032), (3012, 7016), (3508, 6024), (4016, 5262)]