1940331344

素因数分解:

$2^4\times 7^1\times {\mathrm{607}}^1\times {\mathrm{28541}}^1$

素因数の和:29163

約数の個数: 40

約数和(自身を含む): 4303676928

約数和(自身を除く): 2363345584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 607, 1214, 2428, 4249, 4856, 8498, 9712, 16996, 28541, 33992, 57082, 67984, 114164, 199787, 228328, 399574, 456656, 799148, 1598296, 3196592, 17324387, 34648774, 69297548, 121270709, 138595096, 242541418, 277190192, 485082836, 970165672, 1940331344]

約数ペア:

[(1, 1940331344), (2, 970165672), (4, 485082836), (7, 277190192), (8, 242541418), (14, 138595096), (16, 121270709), (28, 69297548), (56, 34648774), (112, 17324387), (607, 3196592), (1214, 1598296), (2428, 799148), (4249, 456656), (4856, 399574), (8498, 228328), (9712, 199787), (16996, 114164), (28541, 67984), (33992, 57082)]