13302742019

素因数分解:

$7^2\times {\mathrm{131}}^1\times {\mathrm{883}}^1\times {\mathrm{2347}}^1$

素因数の和:3375

約数の個数: 24

約数和(自身を含む): 15617055168

約数和(自身を除く): 2314313149

約数列:

[1, 7, 49, 131, 883, 917, 2347, 6181, 6419, 16429, 43267, 115003, 115673, 307457, 809711, 2072401, 2152199, 5667977, 14506807, 15065393, 101547649, 271484531, 1900391717, 13302742019]

約数ペア:

[(1, 13302742019), (7, 1900391717), (49, 271484531), (131, 101547649), (883, 15065393), (917, 14506807), (2347, 5667977), (6181, 2152199), (6419, 2072401), (16429, 809711), (43267, 307457), (115003, 115673)]