13956887

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1039}}^1$

素因数の和:1166

約数の個数: 16

約数和(自身を含む): 16972800

約数和(自身を除く): 3015913

約数列:

[1, 7, 19, 101, 133, 707, 1039, 1919, 7273, 13433, 19741, 104939, 138187, 734573, 1993841, 13956887]

約数ペア:

[(1, 13956887), (7, 1993841), (19, 734573), (101, 138187), (133, 104939), (707, 19741), (1039, 13433), (1919, 7273)]