13718290

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{523}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 25730496

約数和(自身を除く): 12012206

約数列:

[1, 2, 5, 10, 43, 61, 86, 122, 215, 305, 430, 523, 610, 1046, 2615, 2623, 5230, 5246, 13115, 22489, 26230, 31903, 44978, 63806, 112445, 159515, 224890, 319030, 1371829, 2743658, 6859145, 13718290]

約数ペア:

[(1, 13718290), (2, 6859145), (5, 2743658), (10, 1371829), (43, 319030), (61, 224890), (86, 159515), (122, 112445), (215, 63806), (305, 44978), (430, 31903), (523, 26230), (610, 22489), (1046, 13115), (2615, 5246), (2623, 5230)]