15161806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{6691}}^1$

素因数の和:6807

約数の個数: 16

約数和(自身を含む): 25054848

約数和(自身を除く): 9893042

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 6691, 13382, 73601, 147202, 689173, 1378346, 7580903, 15161806]

約数ペア:

[(1, 15161806), (2, 7580903), (11, 1378346), (22, 689173), (103, 147202), (206, 73601), (1133, 13382), (2266, 6691)]