38647322

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 67737600

約数和(自身を除く): 29090278

約数列:

[1, 2, 7, 14, 97, 149, 191, 194, 298, 382, 679, 1043, 1337, 1358, 2086, 2674, 14453, 18527, 28459, 28906, 37054, 56918, 101171, 129689, 199213, 202342, 259378, 398426, 2760523, 5521046, 19323661, 38647322]

約数ペア:

[(1, 38647322), (2, 19323661), (7, 5521046), (14, 2760523), (97, 398426), (149, 259378), (191, 202342), (194, 199213), (298, 129689), (382, 101171), (679, 56918), (1043, 37054), (1337, 28906), (1358, 28459), (2086, 18527), (2674, 14453)]