15814795

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{389}}^1$

素因数の和:614

約数の個数: 16

約数和(自身を含む): 19543680

約数和(自身を除く): 3728885

約数列:

[1, 5, 47, 173, 235, 389, 865, 1945, 8131, 18283, 40655, 67297, 91415, 336485, 3162959, 15814795]

約数ペア:

[(1, 15814795), (5, 3162959), (47, 336485), (173, 91415), (235, 67297), (389, 40655), (865, 18283), (1945, 8131)]