13773020

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{8297}}^1$

素因数の和:8389

約数の個数: 24

約数和(自身を含む): 29275344

約数和(自身を除く): 15502324

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 8297, 16594, 33188, 41485, 82970, 165940, 688651, 1377302, 2754604, 3443255, 6886510, 13773020]

約数ペア:

[(1, 13773020), (2, 6886510), (4, 3443255), (5, 2754604), (10, 1377302), (20, 688651), (83, 165940), (166, 82970), (332, 41485), (415, 33188), (830, 16594), (1660, 8297)]