15263152

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:541

約数の個数: 40

約数和(自身を含む): 30935520

約数和(自身を除く): 15672368

約数列:

[1, 2, 4, 8, 16, 41, 53, 82, 106, 164, 212, 328, 424, 439, 656, 848, 878, 1756, 2173, 3512, 4346, 7024, 8692, 17384, 17999, 23267, 34768, 35998, 46534, 71996, 93068, 143992, 186136, 287984, 372272, 953947, 1907894, 3815788, 7631576, 15263152]

約数ペア:

[(1, 15263152), (2, 7631576), (4, 3815788), (8, 1907894), (16, 953947), (41, 372272), (53, 287984), (82, 186136), (106, 143992), (164, 93068), (212, 71996), (328, 46534), (424, 35998), (439, 34768), (656, 23267), (848, 17999), (878, 17384), (1756, 8692), (2173, 7024), (3512, 4346)]