9015724

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{53}}^1$

素因数の和:166

約数の個数: 36

約数和(自身を含む): 17173296

約数和(自身を除く): 8157572

約数列:

[1, 2, 4, 23, 43, 46, 53, 86, 92, 106, 172, 212, 989, 1219, 1849, 1978, 2279, 2438, 3698, 3956, 4558, 4876, 7396, 9116, 42527, 52417, 85054, 97997, 104834, 170108, 195994, 209668, 391988, 2253931, 4507862, 9015724]

約数ペア:

[(1, 9015724), (2, 4507862), (4, 2253931), (23, 391988), (43, 209668), (46, 195994), (53, 170108), (86, 104834), (92, 97997), (106, 85054), (172, 52417), (212, 42527), (989, 9116), (1219, 7396), (1849, 4876), (1978, 4558), (2279, 3956), (2438, 3698)]