23214656

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1123}}^1$

素因数の和:1171

約数の個数: 56

約数和(自身を含む): 51389280

約数和(自身を除く): 28174624

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1088, 1123, 1216, 1292, 2246, 2584, 4492, 5168, 8984, 10336, 17968, 19091, 20672, 21337, 35936, 38182, 42674, 71872, 76364, 85348, 152728, 170696, 305456, 341392, 362729, 610912, 682784, 725458, 1221824, 1365568, 1450916, 2901832, 5803664, 11607328, 23214656]

約数ペア:

[(1, 23214656), (2, 11607328), (4, 5803664), (8, 2901832), (16, 1450916), (17, 1365568), (19, 1221824), (32, 725458), (34, 682784), (38, 610912), (64, 362729), (68, 341392), (76, 305456), (136, 170696), (152, 152728), (272, 85348), (304, 76364), (323, 71872), (544, 42674), (608, 38182), (646, 35936), (1088, 21337), (1123, 20672), (1216, 19091), (1292, 17968), (2246, 10336), (2584, 8984), (4492, 5168)]