3937328

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{3371}}^1$

素因数の和:3452

約数の個数: 20

約数和(自身を含む): 7735368

約数和(自身を除く): 3798040

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 3371, 6742, 13484, 26968, 53936, 246083, 492166, 984332, 1968664, 3937328]

約数ペア:

[(1, 3937328), (2, 1968664), (4, 984332), (8, 492166), (16, 246083), (73, 53936), (146, 26968), (292, 13484), (584, 6742), (1168, 3371)]