19437612032

素因数分解:

$2^{10}\times {\mathrm{18982043}}^1$

素因数の和:18982063

約数の個数: 22

約数和(自身を含む): 38856244068

約数和(自身を除く): 19418632036

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 18982043, 37964086, 75928172, 151856344, 303712688, 607425376, 1214850752, 2429701504, 4859403008, 9718806016, 19437612032]

約数ペア:

[(1, 19437612032), (2, 9718806016), (4, 4859403008), (8, 2429701504), (16, 1214850752), (32, 607425376), (64, 303712688), (128, 151856344), (256, 75928172), (512, 37964086), (1024, 18982043)]