1004040014

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{1307}}^1\times {\mathrm{2011}}^1$

素因数の和:3511

約数の個数: 16

約数和(自身を含む): 1515856896

約数和(自身を除く): 511816882

約数列:

[1, 2, 191, 382, 1307, 2011, 2614, 4022, 249637, 384101, 499274, 768202, 2628377, 5256754, 502020007, 1004040014]

約数ペア:

[(1, 1004040014), (2, 502020007), (191, 5256754), (382, 2628377), (1307, 768202), (2011, 499274), (2614, 384101), (4022, 249637)]