13658683870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{301051}}^1$

素因数の和:301420

約数の個数: 32

約数和(自身を含む): 26552786400

約数和(自身を除く): 12894102530

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 349, 698, 1745, 3490, 4537, 9074, 22685, 45370, 301051, 602102, 1505255, 3010510, 3913663, 7827326, 19568315, 39136630, 105066799, 210133598, 525333995, 1050667990, 1365868387, 2731736774, 6829341935, 13658683870]

約数ペア:

[(1, 13658683870), (2, 6829341935), (5, 2731736774), (10, 1365868387), (13, 1050667990), (26, 525333995), (65, 210133598), (130, 105066799), (349, 39136630), (698, 19568315), (1745, 7827326), (3490, 3913663), (4537, 3010510), (9074, 1505255), (22685, 602102), (45370, 301051)]