4319264

素因数分解:

$2^5\times {\mathrm{43}}^2\times {\mathrm{73}}^1$

素因数の和:169

約数の個数: 36

約数和(自身を含む): 8825166

約数和(自身を除く): 4505902

約数列:

[1, 2, 4, 8, 16, 32, 43, 73, 86, 146, 172, 292, 344, 584, 688, 1168, 1376, 1849, 2336, 3139, 3698, 6278, 7396, 12556, 14792, 25112, 29584, 50224, 59168, 100448, 134977, 269954, 539908, 1079816, 2159632, 4319264]

約数ペア:

[(1, 4319264), (2, 2159632), (4, 1079816), (8, 539908), (16, 269954), (32, 134977), (43, 100448), (73, 59168), (86, 50224), (146, 29584), (172, 25112), (292, 14792), (344, 12556), (584, 7396), (688, 6278), (1168, 3698), (1376, 3139), (1849, 2336)]