19244032

素因数分解:

$2^{10}\times {\mathrm{18793}}^1$

素因数の和:18813

約数の個数: 22

約数和(自身を含む): 38471318

約数和(自身を除く): 19227286

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 18793, 37586, 75172, 150344, 300688, 601376, 1202752, 2405504, 4811008, 9622016, 19244032]

約数ペア:

[(1, 19244032), (2, 9622016), (4, 4811008), (8, 2405504), (16, 1202752), (32, 601376), (64, 300688), (128, 150344), (256, 75172), (512, 37586), (1024, 18793)]