9007306

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2543}}^1$

素因数の和:2586

約数の個数: 32

約数和(自身を含む): 17584128

約数和(自身を除く): 8576822

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 2543, 3542, 5086, 17801, 27973, 35602, 55946, 58489, 116978, 195811, 391622, 409423, 643379, 818846, 1286758, 4503653, 9007306]

約数ペア:

[(1, 9007306), (2, 4503653), (7, 1286758), (11, 818846), (14, 643379), (22, 409423), (23, 391622), (46, 195811), (77, 116978), (154, 58489), (161, 55946), (253, 35602), (322, 27973), (506, 17801), (1771, 5086), (2543, 3542)]