581024

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:348

約数の個数: 24

約数和(自身を含む): 1165248

約数和(自身を除く): 584224

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 271, 536, 542, 1072, 1084, 2144, 2168, 4336, 8672, 18157, 36314, 72628, 145256, 290512, 581024]

約数ペア:

[(1, 581024), (2, 290512), (4, 145256), (8, 72628), (16, 36314), (32, 18157), (67, 8672), (134, 4336), (268, 2168), (271, 2144), (536, 1084), (542, 1072)]