12773990216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{6373}}^1\times {\mathrm{19273}}^1$

素因数の和:25665

約数の個数: 32

約数和(自身を含む): 25799019960

約数和(自身を除く): 13025029744

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 6373, 12746, 19273, 25492, 38546, 50984, 77092, 82849, 154184, 165698, 250549, 331396, 501098, 662792, 1002196, 2004392, 122826829, 245653658, 491307316, 982614632, 1596748777, 3193497554, 6386995108, 12773990216]

約数ペア:

[(1, 12773990216), (2, 6386995108), (4, 3193497554), (8, 1596748777), (13, 982614632), (26, 491307316), (52, 245653658), (104, 122826829), (6373, 2004392), (12746, 1002196), (19273, 662792), (25492, 501098), (38546, 331396), (50984, 250549), (77092, 165698), (82849, 154184)]