13813291258

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{159209}}^1$

素因数の和:159342

約数の個数: 32

約数和(自身を含む): 23109649920

約数和(自身を除く): 9296358662

約数列:

[1, 2, 13, 26, 47, 71, 94, 142, 611, 923, 1222, 1846, 3337, 6674, 43381, 86762, 159209, 318418, 2069717, 4139434, 7482823, 11303839, 14965646, 22607678, 97276699, 146949907, 194553398, 293899814, 531280433, 1062560866, 6906645629, 13813291258]

約数ペア:

[(1, 13813291258), (2, 6906645629), (13, 1062560866), (26, 531280433), (47, 293899814), (71, 194553398), (94, 146949907), (142, 97276699), (611, 22607678), (923, 14965646), (1222, 11303839), (1846, 7482823), (3337, 4139434), (6674, 2069717), (43381, 318418), (86762, 159209)]