563457796

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{239}}^1\times {\mathrm{4871}}^1$

素因数の和:5136

約数の個数: 36

約数和(自身を含む): 1088599680

約数和(自身を除く): 525141884

約数列:

[1, 2, 4, 11, 22, 44, 121, 239, 242, 478, 484, 956, 2629, 4871, 5258, 9742, 10516, 19484, 28919, 53581, 57838, 107162, 115676, 214324, 589391, 1164169, 1178782, 2328338, 2357564, 4656676, 12805859, 25611718, 51223436, 140864449, 281728898, 563457796]

約数ペア:

[(1, 563457796), (2, 281728898), (4, 140864449), (11, 51223436), (22, 25611718), (44, 12805859), (121, 4656676), (239, 2357564), (242, 2328338), (478, 1178782), (484, 1164169), (956, 589391), (2629, 214324), (4871, 115676), (5258, 107162), (9742, 57838), (10516, 53581), (19484, 28919)]