13492736

素因数分解:

$2^9\times {\mathrm{19}}^2\times {\mathrm{73}}^1$

素因数の和:129

約数の個数: 60

約数和(自身を含む): 28842462

約数和(自身を除く): 15349726

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 73, 76, 128, 146, 152, 256, 292, 304, 361, 512, 584, 608, 722, 1168, 1216, 1387, 1444, 2336, 2432, 2774, 2888, 4672, 4864, 5548, 5776, 9344, 9728, 11096, 11552, 18688, 22192, 23104, 26353, 37376, 44384, 46208, 52706, 88768, 92416, 105412, 177536, 184832, 210824, 355072, 421648, 710144, 843296, 1686592, 3373184, 6746368, 13492736]

約数ペア:

[(1, 13492736), (2, 6746368), (4, 3373184), (8, 1686592), (16, 843296), (19, 710144), (32, 421648), (38, 355072), (64, 210824), (73, 184832), (76, 177536), (128, 105412), (146, 92416), (152, 88768), (256, 52706), (292, 46208), (304, 44384), (361, 37376), (512, 26353), (584, 23104), (608, 22192), (722, 18688), (1168, 11552), (1216, 11096), (1387, 9728), (1444, 9344), (2336, 5776), (2432, 5548), (2774, 4864), (2888, 4672)]