1555144552

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{14953313}}^1$

素因数の和:14953332

約数の個数: 16

約数和(自身を含む): 3140195940

約数和(自身を除く): 1585051388

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 14953313, 29906626, 59813252, 119626504, 194393069, 388786138, 777572276, 1555144552]

約数ペア:

[(1, 1555144552), (2, 777572276), (4, 388786138), (8, 194393069), (13, 119626504), (26, 59813252), (52, 29906626), (104, 14953313)]