7885055814

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1987}}^1\times {\mathrm{12479}}^1$

素因数の和:14524

約数の個数: 32

約数和(自身を含む): 16077035520

約数和(自身を除く): 8191979706

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 1987, 3974, 5961, 11922, 12479, 24958, 37437, 74874, 105311, 210622, 315933, 631866, 661387, 1322774, 1984161, 3968322, 24795773, 49591546, 74387319, 148774638, 1314175969, 2628351938, 3942527907, 7885055814]

約数ペア:

[(1, 7885055814), (2, 3942527907), (3, 2628351938), (6, 1314175969), (53, 148774638), (106, 74387319), (159, 49591546), (318, 24795773), (1987, 3968322), (3974, 1984161), (5961, 1322774), (11922, 661387), (12479, 631866), (24958, 315933), (37437, 210622), (74874, 105311)]