22503296

素因数分解:

$2^7\times {\mathrm{19}}^2\times {\mathrm{487}}^1$

素因数の和:539

約数の個数: 48

約数和(自身を含む): 47411640

約数和(自身を除く): 24908344

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 361, 487, 608, 722, 974, 1216, 1444, 1948, 2432, 2888, 3896, 5776, 7792, 9253, 11552, 15584, 18506, 23104, 31168, 37012, 46208, 62336, 74024, 148048, 175807, 296096, 351614, 592192, 703228, 1184384, 1406456, 2812912, 5625824, 11251648, 22503296]

約数ペア:

[(1, 22503296), (2, 11251648), (4, 5625824), (8, 2812912), (16, 1406456), (19, 1184384), (32, 703228), (38, 592192), (64, 351614), (76, 296096), (128, 175807), (152, 148048), (304, 74024), (361, 62336), (487, 46208), (608, 37012), (722, 31168), (974, 23104), (1216, 18506), (1444, 15584), (1948, 11552), (2432, 9253), (2888, 7792), (3896, 5776)]