1377307768

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{10127263}}^1$

素因数の和:10127286

約数の個数: 16

約数和(自身を含む): 2734361280

約数和(自身を除く): 1357053512

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 10127263, 20254526, 40509052, 81018104, 172163471, 344326942, 688653884, 1377307768]

約数ペア:

[(1, 1377307768), (2, 688653884), (4, 344326942), (8, 172163471), (17, 81018104), (34, 40509052), (68, 20254526), (136, 10127263)]