19036384

素因数分解:

$2^5\times {\mathrm{577}}^1\times {\mathrm{1031}}^1$

素因数の和:1618

約数の個数: 24

約数和(自身を含む): 37579248

約数和(自身を除く): 18542864

約数列:

[1, 2, 4, 8, 16, 32, 577, 1031, 1154, 2062, 2308, 4124, 4616, 8248, 9232, 16496, 18464, 32992, 594887, 1189774, 2379548, 4759096, 9518192, 19036384]

約数ペア:

[(1, 19036384), (2, 9518192), (4, 4759096), (8, 2379548), (16, 1189774), (32, 594887), (577, 32992), (1031, 18464), (1154, 16496), (2062, 9232), (2308, 8248), (4124, 4616)]