7863669145

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{506843}}^1$

素因数の和:506984

約数の個数: 16

約数和(自身を含む): 9853047360

約数和(自身を除く): 1989378215

約数列:

[1, 5, 29, 107, 145, 535, 3103, 15515, 506843, 2534215, 14698447, 54232201, 73492235, 271161005, 1572733829, 7863669145]

約数ペア:

[(1, 7863669145), (5, 1572733829), (29, 271161005), (107, 73492235), (145, 54232201), (535, 14698447), (3103, 2534215), (15515, 506843)]