18440348096

素因数分解:

$2^6\times {\mathrm{131}}^1\times {\mathrm{263}}^1\times {\mathrm{8363}}^1$

素因数の和:8769

約数の個数: 56

約数和(自身を含む): 37016521344

約数和(自身を除く): 18576173248

約数列:

[1, 2, 4, 8, 16, 32, 64, 131, 262, 263, 524, 526, 1048, 1052, 2096, 2104, 4192, 4208, 8363, 8384, 8416, 16726, 16832, 33452, 34453, 66904, 68906, 133808, 137812, 267616, 275624, 535232, 551248, 1095553, 1102496, 2191106, 2199469, 2204992, 4382212, 4398938, 8764424, 8797876, 17528848, 17595752, 35057696, 35191504, 70115392, 70383008, 140766016, 288130439, 576260878, 1152521756, 2305043512, 4610087024, 9220174048, 18440348096]

約数ペア:

[(1, 18440348096), (2, 9220174048), (4, 4610087024), (8, 2305043512), (16, 1152521756), (32, 576260878), (64, 288130439), (131, 140766016), (262, 70383008), (263, 70115392), (524, 35191504), (526, 35057696), (1048, 17595752), (1052, 17528848), (2096, 8797876), (2104, 8764424), (4192, 4398938), (4208, 4382212), (8363, 2204992), (8384, 2199469), (8416, 2191106), (16726, 1102496), (16832, 1095553), (33452, 551248), (34453, 535232), (66904, 275624), (68906, 267616), (133808, 137812)]