8388192

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 23950080

約数和(自身を除く): 15561888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 29, 32, 46, 48, 58, 69, 87, 92, 96, 116, 131, 138, 174, 184, 232, 262, 276, 348, 368, 393, 464, 524, 552, 667, 696, 736, 786, 928, 1048, 1104, 1334, 1392, 1572, 2001, 2096, 2208, 2668, 2784, 3013, 3144, 3799, 4002, 4192, 5336, 6026, 6288, 7598, 8004, 9039, 10672, 11397, 12052, 12576, 15196, 16008, 18078, 21344, 22794, 24104, 30392, 32016, 36156, 45588, 48208, 60784, 64032, 72312, 87377, 91176, 96416, 121568, 144624, 174754, 182352, 262131, 289248, 349508, 364704, 524262, 699016, 1048524, 1398032, 2097048, 2796064, 4194096, 8388192]

約数ペア:

[(1, 8388192), (2, 4194096), (3, 2796064), (4, 2097048), (6, 1398032), (8, 1048524), (12, 699016), (16, 524262), (23, 364704), (24, 349508), (29, 289248), (32, 262131), (46, 182352), (48, 174754), (58, 144624), (69, 121568), (87, 96416), (92, 91176), (96, 87377), (116, 72312), (131, 64032), (138, 60784), (174, 48208), (184, 45588), (232, 36156), (262, 32016), (276, 30392), (348, 24104), (368, 22794), (393, 21344), (464, 18078), (524, 16008), (552, 15196), (667, 12576), (696, 12052), (736, 11397), (786, 10672), (928, 9039), (1048, 8004), (1104, 7598), (1334, 6288), (1392, 6026), (1572, 5336), (2001, 4192), (2096, 4002), (2208, 3799), (2668, 3144), (2784, 3013)]