402920006

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{14549}}^1$

素因数の和:14839

約数の個数: 16

約数和(自身を含む): 617036400

約数和(自身を除く): 214116394

約数列:

[1, 2, 61, 122, 227, 454, 13847, 14549, 27694, 29098, 887489, 1774978, 3302623, 6605246, 201460003, 402920006]

約数ペア:

[(1, 402920006), (2, 201460003), (61, 6605246), (122, 3302623), (227, 1774978), (454, 887489), (13847, 29098), (14549, 27694)]