17966512

素因数分解:

$2^4\times {\mathrm{83}}^2\times {\mathrm{163}}^1$

素因数の和:337

約数の個数: 30

約数和(自身を含む): 35450732

約数和(自身を除く): 17484220

約数列:

[1, 2, 4, 8, 16, 83, 163, 166, 326, 332, 652, 664, 1304, 1328, 2608, 6889, 13529, 13778, 27058, 27556, 54116, 55112, 108232, 110224, 216464, 1122907, 2245814, 4491628, 8983256, 17966512]

約数ペア:

[(1, 17966512), (2, 8983256), (4, 4491628), (8, 2245814), (16, 1122907), (83, 216464), (163, 110224), (166, 108232), (326, 55112), (332, 54116), (652, 27556), (664, 27058), (1304, 13778), (1328, 13529), (2608, 6889)]