7485002

素因数分解:

$2^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2237}}^1$

素因数の和:2485

約数の個数: 16

約数和(自身を含む): 12890880

約数和(自身を除く): 5405878

約数列:

[1, 2, 7, 14, 239, 478, 1673, 2237, 3346, 4474, 15659, 31318, 534643, 1069286, 3742501, 7485002]

約数ペア:

[(1, 7485002), (2, 3742501), (7, 1069286), (14, 534643), (239, 31318), (478, 15659), (1673, 4474), (2237, 3346)]