12566048

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1231}}^1$

素因数の和:1281

約数の個数: 48

約数和(自身を含む): 27941760

約数和(自身を除く): 15375712

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 176, 232, 319, 352, 464, 638, 928, 1231, 1276, 2462, 2552, 4924, 5104, 9848, 10208, 13541, 19696, 27082, 35699, 39392, 54164, 71398, 108328, 142796, 216656, 285592, 392689, 433312, 571184, 785378, 1142368, 1570756, 3141512, 6283024, 12566048]

約数ペア:

[(1, 12566048), (2, 6283024), (4, 3141512), (8, 1570756), (11, 1142368), (16, 785378), (22, 571184), (29, 433312), (32, 392689), (44, 285592), (58, 216656), (88, 142796), (116, 108328), (176, 71398), (232, 54164), (319, 39392), (352, 35699), (464, 27082), (638, 19696), (928, 13541), (1231, 10208), (1276, 9848), (2462, 5104), (2552, 4924)]