19792352

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{36383}}^1$

素因数の和:36410

約数の個数: 24

約数和(自身を含む): 41259456

約数和(自身を除く): 21467104

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 36383, 72766, 145532, 291064, 582128, 618511, 1164256, 1237022, 2474044, 4948088, 9896176, 19792352]

約数ペア:

[(1, 19792352), (2, 9896176), (4, 4948088), (8, 2474044), (16, 1237022), (17, 1164256), (32, 618511), (34, 582128), (68, 291064), (136, 145532), (272, 72766), (544, 36383)]