2238016

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{17}}^2$

素因数の和:68

約数の個数: 63

約数和(自身を含む): 5185537

約数和(自身を除く): 2947521

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 121, 136, 176, 187, 242, 272, 289, 352, 374, 484, 544, 578, 704, 748, 968, 1088, 1156, 1496, 1936, 2057, 2312, 2992, 3179, 3872, 4114, 4624, 5984, 6358, 7744, 8228, 9248, 11968, 12716, 16456, 18496, 25432, 32912, 34969, 50864, 65824, 69938, 101728, 131648, 139876, 203456, 279752, 559504, 1119008, 2238016]

約数ペア:

[(1, 2238016), (2, 1119008), (4, 559504), (8, 279752), (11, 203456), (16, 139876), (17, 131648), (22, 101728), (32, 69938), (34, 65824), (44, 50864), (64, 34969), (68, 32912), (88, 25432), (121, 18496), (136, 16456), (176, 12716), (187, 11968), (242, 9248), (272, 8228), (289, 7744), (352, 6358), (374, 5984), (484, 4624), (544, 4114), (578, 3872), (704, 3179), (748, 2992), (968, 2312), (1088, 2057), (1156, 1936)]