17692672

素因数分解:

$2^{11}\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 36265320

約数和(自身を除く): 18572648

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 163, 212, 256, 326, 424, 512, 652, 848, 1024, 1304, 1696, 2048, 2608, 3392, 5216, 6784, 8639, 10432, 13568, 17278, 20864, 27136, 34556, 41728, 54272, 69112, 83456, 108544, 138224, 166912, 276448, 333824, 552896, 1105792, 2211584, 4423168, 8846336, 17692672]

約数ペア:

[(1, 17692672), (2, 8846336), (4, 4423168), (8, 2211584), (16, 1105792), (32, 552896), (53, 333824), (64, 276448), (106, 166912), (128, 138224), (163, 108544), (212, 83456), (256, 69112), (326, 54272), (424, 41728), (512, 34556), (652, 27136), (848, 20864), (1024, 17278), (1304, 13568), (1696, 10432), (2048, 8639), (2608, 6784), (3392, 5216)]