2013984014

素因数分解:

$2^1\times 7^1\times {\mathrm{1429}}^1\times {\mathrm{100669}}^1$

素因数の和:102107

約数の個数: 16

約数和(自身を含む): 3454994400

約数和(自身を除く): 1441010386

約数列:

[1, 2, 7, 14, 1429, 2858, 10003, 20006, 100669, 201338, 704683, 1409366, 143856001, 287712002, 1006992007, 2013984014]

約数ペア:

[(1, 2013984014), (2, 1006992007), (7, 287712002), (14, 143856001), (1429, 1409366), (2858, 704683), (10003, 201338), (20006, 100669)]