1213304946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1913}}^1\times {\mathrm{15101}}^1$

素因数の和:17026

約数の個数: 32

約数和(自身を含む): 2774901888

約数和(自身を除く): 1561596942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1913, 3826, 5739, 11478, 13391, 15101, 26782, 30202, 40173, 45303, 80346, 90606, 105707, 211414, 317121, 634242, 28888213, 57776426, 86664639, 173329278, 202217491, 404434982, 606652473, 1213304946]

約数ペア:

[(1, 1213304946), (2, 606652473), (3, 404434982), (6, 202217491), (7, 173329278), (14, 86664639), (21, 57776426), (42, 28888213), (1913, 634242), (3826, 317121), (5739, 211414), (11478, 105707), (13391, 90606), (15101, 80346), (26782, 45303), (30202, 40173)]