1097471518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{541}}^1$

素因数の和:781

約数の個数: 64

約数和(自身を含む): 1996311744

約数和(自身を除く): 898840226

約数列:

[1, 2, 11, 13, 22, 26, 41, 82, 143, 173, 286, 346, 451, 533, 541, 902, 1066, 1082, 1903, 2249, 3806, 4498, 5863, 5951, 7033, 7093, 11726, 11902, 14066, 14186, 22181, 24739, 44362, 49478, 77363, 78023, 92209, 93593, 154726, 156046, 184418, 187186, 243991, 288353, 487982, 576706, 1014299, 1029523, 1216709, 2028598, 2059046, 2433418, 3171883, 3837313, 6343766, 7674626, 13383799, 26767598, 42210443, 49885069, 84420886, 99770138, 548735759, 1097471518]

約数ペア:

[(1, 1097471518), (2, 548735759), (11, 99770138), (13, 84420886), (22, 49885069), (26, 42210443), (41, 26767598), (82, 13383799), (143, 7674626), (173, 6343766), (286, 3837313), (346, 3171883), (451, 2433418), (533, 2059046), (541, 2028598), (902, 1216709), (1066, 1029523), (1082, 1014299), (1903, 576706), (2249, 487982), (3806, 288353), (4498, 243991), (5863, 187186), (5951, 184418), (7033, 156046), (7093, 154726), (11726, 93593), (11902, 92209), (14066, 78023), (14186, 77363), (22181, 49478), (24739, 44362)]