7127510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{503}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 13970880

約数和(自身を除く): 6843370

約数列:

[1, 2, 5, 10, 13, 26, 65, 109, 130, 218, 503, 545, 1006, 1090, 1417, 2515, 2834, 5030, 6539, 7085, 13078, 14170, 32695, 54827, 65390, 109654, 274135, 548270, 712751, 1425502, 3563755, 7127510]

約数ペア:

[(1, 7127510), (2, 3563755), (5, 1425502), (10, 712751), (13, 548270), (26, 274135), (65, 109654), (109, 65390), (130, 54827), (218, 32695), (503, 14170), (545, 13078), (1006, 7085), (1090, 6539), (1417, 5030), (2515, 2834)]