16674944

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{911}}^1$

素因数の和:949

約数の個数: 64

約数和(自身を含む): 39070080

約数和(自身を除く): 22395136

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 286, 352, 416, 572, 704, 832, 911, 1144, 1408, 1664, 1822, 2288, 3644, 4576, 7288, 9152, 10021, 11843, 14576, 18304, 20042, 23686, 29152, 40084, 47372, 58304, 80168, 94744, 116608, 130273, 160336, 189488, 260546, 320672, 378976, 521092, 641344, 757952, 1042184, 1282688, 1515904, 2084368, 4168736, 8337472, 16674944]

約数ペア:

[(1, 16674944), (2, 8337472), (4, 4168736), (8, 2084368), (11, 1515904), (13, 1282688), (16, 1042184), (22, 757952), (26, 641344), (32, 521092), (44, 378976), (52, 320672), (64, 260546), (88, 189488), (104, 160336), (128, 130273), (143, 116608), (176, 94744), (208, 80168), (286, 58304), (352, 47372), (416, 40084), (572, 29152), (704, 23686), (832, 20042), (911, 18304), (1144, 14576), (1408, 11843), (1664, 10021), (1822, 9152), (2288, 7288), (3644, 4576)]