1120655215

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1033}}^1\times {\mathrm{12763}}^1$

素因数の和:13818

約数の個数: 16

約数和(自身を含む): 1425381408

約数和(自身を除く): 304726193

約数列:

[1, 5, 17, 85, 1033, 5165, 12763, 17561, 63815, 87805, 216971, 1084855, 13184179, 65920895, 224131043, 1120655215]

約数ペア:

[(1, 1120655215), (5, 224131043), (17, 65920895), (85, 13184179), (1033, 1084855), (5165, 216971), (12763, 87805), (17561, 63815)]