1258133056

素因数分解:

$2^6\times {\mathrm{919}}^1\times {\mathrm{21391}}^1$

素因数の和:22322

約数の個数: 28

約数和(自身を含む): 2499441280

約数和(自身を除く): 1241308224

約数列:

[1, 2, 4, 8, 16, 32, 64, 919, 1838, 3676, 7352, 14704, 21391, 29408, 42782, 58816, 85564, 171128, 342256, 684512, 1369024, 19658329, 39316658, 78633316, 157266632, 314533264, 629066528, 1258133056]

約数ペア:

[(1, 1258133056), (2, 629066528), (4, 314533264), (8, 157266632), (16, 78633316), (32, 39316658), (64, 19658329), (919, 1369024), (1838, 684512), (3676, 342256), (7352, 171128), (14704, 85564), (21391, 58816), (29408, 42782)]