1342624784

素因数分解:

$2^4\times {\mathrm{769}}^1\times {\mathrm{109121}}^1$

素因数の和:109898

約数の個数: 20

約数和(自身を含む): 2604742140

約数和(自身を除く): 1262117356

約数列:

[1, 2, 4, 8, 16, 769, 1538, 3076, 6152, 12304, 109121, 218242, 436484, 872968, 1745936, 83914049, 167828098, 335656196, 671312392, 1342624784]

約数ペア:

[(1, 1342624784), (2, 671312392), (4, 335656196), (8, 167828098), (16, 83914049), (769, 1745936), (1538, 872968), (3076, 436484), (6152, 218242), (12304, 109121)]