7943110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2141}}^1$

素因数の和:2208

約数の個数: 32

約数和(自身を含む): 16656192

約数和(自身を除く): 8713082

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 2141, 3710, 4282, 10705, 14987, 21410, 29974, 74935, 113473, 149870, 226946, 567365, 794311, 1134730, 1588622, 3971555, 7943110]

約数ペア:

[(1, 7943110), (2, 3971555), (5, 1588622), (7, 1134730), (10, 794311), (14, 567365), (35, 226946), (53, 149870), (70, 113473), (106, 74935), (265, 29974), (371, 21410), (530, 14987), (742, 10705), (1855, 4282), (2141, 3710)]