10272860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{39511}}^1$

素因数の和:39533

約数の個数: 24

約数和(自身を含む): 23233056

約数和(自身を除く): 12960196

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 39511, 79022, 158044, 197555, 395110, 513643, 790220, 1027286, 2054572, 2568215, 5136430, 10272860]

約数ペア:

[(1, 10272860), (2, 5136430), (4, 2568215), (5, 2054572), (10, 1027286), (13, 790220), (20, 513643), (26, 395110), (52, 197555), (65, 158044), (130, 79022), (260, 39511)]