1094217664

素因数分解:

$2^6\times {\mathrm{31}}^2\times {\mathrm{17791}}^1$

素因数の和:17865

約数の個数: 42

約数和(自身を含む): 2243766912

約数和(自身を除く): 1149549248

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 961, 992, 1922, 1984, 3844, 7688, 15376, 17791, 30752, 35582, 61504, 71164, 142328, 284656, 551521, 569312, 1103042, 1138624, 2206084, 4412168, 8824336, 17097151, 17648672, 34194302, 35297344, 68388604, 136777208, 273554416, 547108832, 1094217664]

約数ペア:

[(1, 1094217664), (2, 547108832), (4, 273554416), (8, 136777208), (16, 68388604), (31, 35297344), (32, 34194302), (62, 17648672), (64, 17097151), (124, 8824336), (248, 4412168), (496, 2206084), (961, 1138624), (992, 1103042), (1922, 569312), (1984, 551521), (3844, 284656), (7688, 142328), (15376, 71164), (17791, 61504), (30752, 35582)]