804426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1$

素因数の和:298

約数の個数: 32

約数和(自身を含む): 1866240

約数和(自身を除く): 1061814

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 179, 214, 321, 358, 537, 642, 749, 1074, 1253, 1498, 2247, 2506, 3759, 4494, 7518, 19153, 38306, 57459, 114918, 134071, 268142, 402213, 804426]

約数ペア:

[(1, 804426), (2, 402213), (3, 268142), (6, 134071), (7, 114918), (14, 57459), (21, 38306), (42, 19153), (107, 7518), (179, 4494), (214, 3759), (321, 2506), (358, 2247), (537, 1498), (642, 1253), (749, 1074)]