20163094846

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{883}}^1\times {\mathrm{242923}}^1$

素因数の和:243855

約数の個数: 16

約数和(自身を含む): 30923253504

約数和(自身を除く): 10760158658

約数列:

[1, 2, 47, 94, 883, 1766, 41501, 83002, 242923, 485846, 11417381, 22834762, 214501009, 429002018, 10081547423, 20163094846]

約数ペア:

[(1, 20163094846), (2, 10081547423), (47, 429002018), (94, 214501009), (883, 22834762), (1766, 11417381), (41501, 485846), (83002, 242923)]