5780138

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{349}}^1$

素因数の和:391

約数の個数: 36

約数和(自身を含む): 10952550

約数和(自身を除く): 5172412

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 169, 182, 338, 349, 637, 698, 1183, 1274, 2366, 2443, 4537, 4886, 8281, 9074, 16562, 17101, 31759, 34202, 58981, 63518, 117962, 222313, 412867, 444626, 825734, 2890069, 5780138]

約数ペア:

[(1, 5780138), (2, 2890069), (7, 825734), (13, 444626), (14, 412867), (26, 222313), (49, 117962), (91, 63518), (98, 58981), (169, 34202), (182, 31759), (338, 17101), (349, 16562), (637, 9074), (698, 8281), (1183, 4886), (1274, 4537), (2366, 2443)]