26145854

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{211}}^1$

素因数の和:440

約数の個数: 32

約数和(自身を含む): 46158336

約数和(自身を除く): 20012482

約数列:

[1, 2, 7, 14, 53, 106, 167, 211, 334, 371, 422, 742, 1169, 1477, 2338, 2954, 8851, 11183, 17702, 22366, 35237, 61957, 70474, 78281, 123914, 156562, 246659, 493318, 1867561, 3735122, 13072927, 26145854]

約数ペア:

[(1, 26145854), (2, 13072927), (7, 3735122), (14, 1867561), (53, 493318), (106, 246659), (167, 156562), (211, 123914), (334, 78281), (371, 70474), (422, 61957), (742, 35237), (1169, 22366), (1477, 17702), (2338, 11183), (2954, 8851)]