11251648

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{487}}^1$

素因数の和:537

約数の個数: 42

約数和(自身を含む): 23612856

約数和(自身を除く): 12361208

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 361, 487, 608, 722, 974, 1216, 1444, 1948, 2888, 3896, 5776, 7792, 9253, 11552, 15584, 18506, 23104, 31168, 37012, 74024, 148048, 175807, 296096, 351614, 592192, 703228, 1406456, 2812912, 5625824, 11251648]

約数ペア:

[(1, 11251648), (2, 5625824), (4, 2812912), (8, 1406456), (16, 703228), (19, 592192), (32, 351614), (38, 296096), (64, 175807), (76, 148048), (152, 74024), (304, 37012), (361, 31168), (487, 23104), (608, 18506), (722, 15584), (974, 11552), (1216, 9253), (1444, 7792), (1948, 5776), (2888, 3896)]