17279664208

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{1259}}^1\times {\mathrm{19949}}^1$

素因数の和:21259

約数の個数: 40

約数和(自身を含む): 34286868000

約数和(自身を除く): 17007203792

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 1259, 2518, 5036, 10072, 19949, 20144, 39898, 54137, 79796, 108274, 159592, 216548, 319184, 433096, 857807, 866192, 1715614, 3431228, 6862456, 13724912, 25115791, 50231582, 100463164, 200926328, 401852656, 1079979013, 2159958026, 4319916052, 8639832104, 17279664208]

約数ペア:

[(1, 17279664208), (2, 8639832104), (4, 4319916052), (8, 2159958026), (16, 1079979013), (43, 401852656), (86, 200926328), (172, 100463164), (344, 50231582), (688, 25115791), (1259, 13724912), (2518, 6862456), (5036, 3431228), (10072, 1715614), (19949, 866192), (20144, 857807), (39898, 433096), (54137, 319184), (79796, 216548), (108274, 159592)]