11742784

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:323

約数の個数: 56

約数和(自身を含む): 25347168

約数和(自身を除く): 13604384

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 64, 68, 86, 136, 172, 251, 272, 344, 502, 544, 688, 731, 1004, 1088, 1376, 1462, 2008, 2752, 2924, 4016, 4267, 5848, 8032, 8534, 10793, 11696, 16064, 17068, 21586, 23392, 34136, 43172, 46784, 68272, 86344, 136544, 172688, 183481, 273088, 345376, 366962, 690752, 733924, 1467848, 2935696, 5871392, 11742784]

約数ペア:

[(1, 11742784), (2, 5871392), (4, 2935696), (8, 1467848), (16, 733924), (17, 690752), (32, 366962), (34, 345376), (43, 273088), (64, 183481), (68, 172688), (86, 136544), (136, 86344), (172, 68272), (251, 46784), (272, 43172), (344, 34136), (502, 23392), (544, 21586), (688, 17068), (731, 16064), (1004, 11696), (1088, 10793), (1376, 8534), (1462, 8032), (2008, 5848), (2752, 4267), (2924, 4016)]