39384388

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{3881}}^1$

素因数の和:3987

約数の個数: 24

約数和(自身を含む): 71739360

約数和(自身を除く): 32354972

約数列:

[1, 2, 4, 43, 59, 86, 118, 172, 236, 2537, 3881, 5074, 7762, 10148, 15524, 166883, 228979, 333766, 457958, 667532, 915916, 9846097, 19692194, 39384388]

約数ペア:

[(1, 39384388), (2, 19692194), (4, 9846097), (43, 915916), (59, 667532), (86, 457958), (118, 333766), (172, 228979), (236, 166883), (2537, 15524), (3881, 10148), (5074, 7762)]