16682512

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1231}}^1$

素因数の和:1268

約数の個数: 60

約数和(自身を含む): 40636288

約数和(自身を除く): 23953776

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 847, 968, 1231, 1232, 1694, 1936, 2462, 3388, 4924, 6776, 8617, 9848, 13541, 13552, 17234, 19696, 27082, 34468, 54164, 68936, 94787, 108328, 137872, 148951, 189574, 216656, 297902, 379148, 595804, 758296, 1042657, 1191608, 1516592, 2085314, 2383216, 4170628, 8341256, 16682512]

約数ペア:

[(1, 16682512), (2, 8341256), (4, 4170628), (7, 2383216), (8, 2085314), (11, 1516592), (14, 1191608), (16, 1042657), (22, 758296), (28, 595804), (44, 379148), (56, 297902), (77, 216656), (88, 189574), (112, 148951), (121, 137872), (154, 108328), (176, 94787), (242, 68936), (308, 54164), (484, 34468), (616, 27082), (847, 19696), (968, 17234), (1231, 13552), (1232, 13541), (1694, 9848), (1936, 8617), (2462, 6776), (3388, 4924)]