13591213

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:372

約数の個数: 16

約数和(自身を含む): 14918400

約数和(自身を除く): 1327187

約数列:

[1, 19, 41, 73, 239, 779, 1387, 2993, 4541, 9799, 17447, 56867, 186181, 331493, 715327, 13591213]

約数ペア:

[(1, 13591213), (19, 715327), (41, 331493), (73, 186181), (239, 56867), (779, 17447), (1387, 9799), (2993, 4541)]