383977004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1439}}^1\times {\mathrm{3511}}^1$

素因数の和:4973

約数の個数: 24

約数和(自身を含む): 708019200

約数和(自身を除く): 324042196

約数列:

[1, 2, 4, 19, 38, 76, 1439, 2878, 3511, 5756, 7022, 14044, 27341, 54682, 66709, 109364, 133418, 266836, 5052329, 10104658, 20209316, 95994251, 191988502, 383977004]

約数ペア:

[(1, 383977004), (2, 191988502), (4, 95994251), (19, 20209316), (38, 10104658), (76, 5052329), (1439, 266836), (2878, 133418), (3511, 109364), (5756, 66709), (7022, 54682), (14044, 27341)]