10303804

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^2\times {\mathrm{73}}^1$

素因数の和:226

約数の個数: 36

約数和(自身を含む): 21188272

約数和(自身を除く): 10884468

約数列:

[1, 2, 4, 7, 14, 28, 71, 73, 142, 146, 284, 292, 497, 511, 994, 1022, 1988, 2044, 5041, 5183, 10082, 10366, 20164, 20732, 35287, 36281, 70574, 72562, 141148, 145124, 367993, 735986, 1471972, 2575951, 5151902, 10303804]

約数ペア:

[(1, 10303804), (2, 5151902), (4, 2575951), (7, 1471972), (14, 735986), (28, 367993), (71, 145124), (73, 141148), (142, 72562), (146, 70574), (284, 36281), (292, 35287), (497, 20732), (511, 20164), (994, 10366), (1022, 10082), (1988, 5183), (2044, 5041)]