13389828

素因数分解:

$2^2\times 3^1\times {\mathrm{769}}^1\times {\mathrm{1451}}^1$

素因数の和:2227

約数の個数: 24

約数和(自身を含む): 31305120

約数和(自身を除く): 17915292

約数列:

[1, 2, 3, 4, 6, 12, 769, 1451, 1538, 2307, 2902, 3076, 4353, 4614, 5804, 8706, 9228, 17412, 1115819, 2231638, 3347457, 4463276, 6694914, 13389828]

約数ペア:

[(1, 13389828), (2, 6694914), (3, 4463276), (4, 3347457), (6, 2231638), (12, 1115819), (769, 17412), (1451, 9228), (1538, 8706), (2307, 5804), (2902, 4614), (3076, 4353)]