14701480

素因数分解:

$2^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2341}}^1$

素因数の和:2509

約数の個数: 32

約数和(自身を含む): 33303240

約数和(自身を除く): 18601760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 157, 314, 628, 785, 1256, 1570, 2341, 3140, 4682, 6280, 9364, 11705, 18728, 23410, 46820, 93640, 367537, 735074, 1470148, 1837685, 2940296, 3675370, 7350740, 14701480]

約数ペア:

[(1, 14701480), (2, 7350740), (4, 3675370), (5, 2940296), (8, 1837685), (10, 1470148), (20, 735074), (40, 367537), (157, 93640), (314, 46820), (628, 23410), (785, 18728), (1256, 11705), (1570, 9364), (2341, 6280), (3140, 4682)]