5087204678

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{12451}}^1$

素因数の和:12728

約数の個数: 32

約数和(自身を含む): 8254480608

約数和(自身を除く): 3167275930

約数列:

[1, 2, 17, 34, 61, 122, 197, 394, 1037, 2074, 3349, 6698, 12017, 12451, 24034, 24902, 204289, 211667, 408578, 423334, 759511, 1519022, 2452847, 4905694, 12911687, 25823374, 41698399, 83396798, 149623667, 299247334, 2543602339, 5087204678]

約数ペア:

[(1, 5087204678), (2, 2543602339), (17, 299247334), (34, 149623667), (61, 83396798), (122, 41698399), (197, 25823374), (394, 12911687), (1037, 4905694), (2074, 2452847), (3349, 1519022), (6698, 759511), (12017, 423334), (12451, 408578), (24034, 211667), (24902, 204289)]