7186659152

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{66553}}^1$

素因数の和:66975

約数の個数: 40

約数和(自身を含む): 14780578536

約数和(自身を除く): 7593919384

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 397, 794, 1588, 3176, 6352, 6749, 13498, 26996, 53992, 66553, 107984, 133106, 266212, 532424, 1064848, 1131401, 2262802, 4525604, 9051208, 18102416, 26421541, 52843082, 105686164, 211372328, 422744656, 449166197, 898332394, 1796664788, 3593329576, 7186659152]

約数ペア:

[(1, 7186659152), (2, 3593329576), (4, 1796664788), (8, 898332394), (16, 449166197), (17, 422744656), (34, 211372328), (68, 105686164), (136, 52843082), (272, 26421541), (397, 18102416), (794, 9051208), (1588, 4525604), (3176, 2262802), (6352, 1131401), (6749, 1064848), (13498, 532424), (26996, 266212), (53992, 133106), (66553, 107984)]