19146752

素因数分解:

$2^{11}\times {\mathrm{9349}}^1$

素因数の和:9371

約数の個数: 24

約数和(自身を含む): 38288250

約数和(自身を除く): 19141498

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 9349, 18698, 37396, 74792, 149584, 299168, 598336, 1196672, 2393344, 4786688, 9573376, 19146752]

約数ペア:

[(1, 19146752), (2, 9573376), (4, 4786688), (8, 2393344), (16, 1196672), (32, 598336), (64, 299168), (128, 149584), (256, 74792), (512, 37396), (1024, 18698), (2048, 9349)]