23105012

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:336

約数の個数: 48

約数和(自身を含む): 47943168

約数和(自身を除く): 24838156

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 97, 181, 188, 194, 329, 362, 388, 658, 679, 724, 1267, 1316, 1358, 2534, 2716, 4559, 5068, 8507, 9118, 17014, 17557, 18236, 31913, 34028, 35114, 59549, 63826, 70228, 119098, 122899, 127652, 238196, 245798, 491596, 825179, 1650358, 3300716, 5776253, 11552506, 23105012]

約数ペア:

[(1, 23105012), (2, 11552506), (4, 5776253), (7, 3300716), (14, 1650358), (28, 825179), (47, 491596), (94, 245798), (97, 238196), (181, 127652), (188, 122899), (194, 119098), (329, 70228), (362, 63826), (388, 59549), (658, 35114), (679, 34028), (724, 31913), (1267, 18236), (1316, 17557), (1358, 17014), (2534, 9118), (2716, 8507), (4559, 5068)]