11319154

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2371}}^1$

素因数の和:2422

約数の個数: 32

約数和(自身を含む): 21860352

約数和(自身を除く): 10541198

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2371, 2387, 4742, 4774, 16597, 26081, 33194, 52162, 73501, 147002, 182567, 365134, 514507, 808511, 1029014, 1617022, 5659577, 11319154]

約数ペア:

[(1, 11319154), (2, 5659577), (7, 1617022), (11, 1029014), (14, 808511), (22, 514507), (31, 365134), (62, 182567), (77, 147002), (154, 73501), (217, 52162), (341, 33194), (434, 26081), (682, 16597), (2371, 4774), (2387, 4742)]