28165844

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{34687}}^1$

素因数の和:34727

約数の個数: 24

約数和(自身を含む): 58275840

約数和(自身を除く): 30109996

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 34687, 69374, 138748, 242809, 485618, 971236, 1005923, 2011846, 4023692, 7041461, 14082922, 28165844]

約数ペア:

[(1, 28165844), (2, 14082922), (4, 7041461), (7, 4023692), (14, 2011846), (28, 1005923), (29, 971236), (58, 485618), (116, 242809), (203, 138748), (406, 69374), (812, 34687)]