1566220922

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{16007}}^1$

素因数の和:16286

約数の個数: 32

約数和(自身を含む): 2789233920

約数和(自身を除く): 1223012998

約数列:

[1, 2, 7, 14, 29, 58, 203, 241, 406, 482, 1687, 3374, 6989, 13978, 16007, 32014, 48923, 97846, 112049, 224098, 464203, 928406, 3249421, 3857687, 6498842, 7715374, 27003809, 54007618, 111872923, 223745846, 783110461, 1566220922]

約数ペア:

[(1, 1566220922), (2, 783110461), (7, 223745846), (14, 111872923), (29, 54007618), (58, 27003809), (203, 7715374), (241, 6498842), (406, 3857687), (482, 3249421), (1687, 928406), (3374, 464203), (6989, 224098), (13978, 112049), (16007, 97846), (32014, 48923)]