284302004

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{139091}}^1$

素因数の和:139175

約数の個数: 24

約数和(自身を含む): 576397248

約数和(自身を除く): 292095244

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 139091, 278182, 556364, 973637, 1947274, 3894548, 10153643, 20307286, 40614572, 71075501, 142151002, 284302004]

約数ペア:

[(1, 284302004), (2, 142151002), (4, 71075501), (7, 40614572), (14, 20307286), (28, 10153643), (73, 3894548), (146, 1947274), (292, 973637), (511, 556364), (1022, 278182), (2044, 139091)]