1518113072

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{713399}}^1$

素因数の和:713433

約数の個数: 40

約数和(自身を含む): 3538464000

約数和(自身を除く): 2020350928

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 713399, 1426798, 2853596, 4993793, 5707192, 9987586, 11414384, 13554581, 19975172, 27109162, 39950344, 54218324, 79900688, 94882067, 108436648, 189764134, 216873296, 379528268, 759056536, 1518113072]

約数ペア:

[(1, 1518113072), (2, 759056536), (4, 379528268), (7, 216873296), (8, 189764134), (14, 108436648), (16, 94882067), (19, 79900688), (28, 54218324), (38, 39950344), (56, 27109162), (76, 19975172), (112, 13554581), (133, 11414384), (152, 9987586), (266, 5707192), (304, 4993793), (532, 2853596), (1064, 1426798), (2128, 713399)]