13840453

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1009}}^1$

素因数の和:1092

約数の個数: 16

約数和(自身を含む): 15998400

約数和(自身を除く): 2157947

約数列:

[1, 11, 29, 43, 319, 473, 1009, 1247, 11099, 13717, 29261, 43387, 321871, 477257, 1258223, 13840453]

約数ペア:

[(1, 13840453), (11, 1258223), (29, 477257), (43, 321871), (319, 43387), (473, 29261), (1009, 13717), (1247, 11099)]