28732342

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{5477}}^1$

素因数の和:5583

約数の個数: 16

約数和(自身を含む): 44831952

約数和(自身を除く): 16099610

約数列:

[1, 2, 43, 61, 86, 122, 2623, 5246, 5477, 10954, 235511, 334097, 471022, 668194, 14366171, 28732342]

約数ペア:

[(1, 28732342), (2, 14366171), (43, 668194), (61, 471022), (86, 334097), (122, 235511), (2623, 10954), (5246, 5477)]