1905107632

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{7433}}^1$

素因数の和:7717

約数の個数: 40

約数和(自身を含む): 3755478384

約数和(自身を除く): 1850370752

約数列:

[1, 2, 4, 8, 16, 83, 166, 193, 332, 386, 664, 772, 1328, 1544, 3088, 7433, 14866, 16019, 29732, 32038, 59464, 64076, 118928, 128152, 256304, 616939, 1233878, 1434569, 2467756, 2869138, 4935512, 5738276, 9871024, 11476552, 22953104, 119069227, 238138454, 476276908, 952553816, 1905107632]

約数ペア:

[(1, 1905107632), (2, 952553816), (4, 476276908), (8, 238138454), (16, 119069227), (83, 22953104), (166, 11476552), (193, 9871024), (332, 5738276), (386, 4935512), (664, 2869138), (772, 2467756), (1328, 1434569), (1544, 1233878), (3088, 616939), (7433, 256304), (14866, 128152), (16019, 118928), (29732, 64076), (32038, 59464)]