8247132

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{2141}}^1$

素因数の和:2258

約数の個数: 36

約数和(自身を含む): 21051576

約数和(自身を除く): 12804444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 2141, 3852, 4282, 6423, 8564, 12846, 19269, 25692, 38538, 77076, 229087, 458174, 687261, 916348, 1374522, 2061783, 2749044, 4123566, 8247132]

約数ペア:

[(1, 8247132), (2, 4123566), (3, 2749044), (4, 2061783), (6, 1374522), (9, 916348), (12, 687261), (18, 458174), (36, 229087), (107, 77076), (214, 38538), (321, 25692), (428, 19269), (642, 12846), (963, 8564), (1284, 6423), (1926, 4282), (2141, 3852)]