1244335915

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1\times {\mathrm{19819}}^1$

素因数の和:20286

約数の個数: 16

約数和(自身を含む): 1548338400

約数和(自身を除く): 304002485

約数列:

[1, 5, 29, 145, 433, 2165, 12557, 19819, 62785, 99095, 574751, 2873755, 8581627, 42908135, 248867183, 1244335915]

約数ペア:

[(1, 1244335915), (5, 248867183), (29, 42908135), (145, 8581627), (433, 2873755), (2165, 574751), (12557, 99095), (19819, 62785)]