2173952

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{193}}^1$

素因数の和:224

約数の個数: 44

約数和(自身を含む): 4765416

約数和(自身を除く): 2591464

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 193, 256, 352, 386, 512, 704, 772, 1024, 1408, 1544, 2123, 2816, 3088, 4246, 5632, 6176, 8492, 11264, 12352, 16984, 24704, 33968, 49408, 67936, 98816, 135872, 197632, 271744, 543488, 1086976, 2173952]

約数ペア:

[(1, 2173952), (2, 1086976), (4, 543488), (8, 271744), (11, 197632), (16, 135872), (22, 98816), (32, 67936), (44, 49408), (64, 33968), (88, 24704), (128, 16984), (176, 12352), (193, 11264), (256, 8492), (352, 6176), (386, 5632), (512, 4246), (704, 3088), (772, 2816), (1024, 2123), (1408, 1544)]