16401974792

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7916011}}^1$

素因数の和:7916061

約数の個数: 32

約数和(自身を含む): 36097014720

約数和(自身を除く): 19695039928

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 7916011, 15832022, 31664044, 55412077, 63328088, 110824154, 221648308, 292892407, 443296616, 585784814, 1171569628, 2050246849, 2343139256, 4100493698, 8200987396, 16401974792]

約数ペア:

[(1, 16401974792), (2, 8200987396), (4, 4100493698), (7, 2343139256), (8, 2050246849), (14, 1171569628), (28, 585784814), (37, 443296616), (56, 292892407), (74, 221648308), (148, 110824154), (259, 63328088), (296, 55412077), (518, 31664044), (1036, 15832022), (2072, 7916011)]