3880664

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 7722000

約数和(自身を除く): 3841336

約数列:

[1, 2, 4, 8, 29, 43, 58, 86, 116, 172, 232, 344, 389, 778, 1247, 1556, 2494, 3112, 4988, 9976, 11281, 16727, 22562, 33454, 45124, 66908, 90248, 133816, 485083, 970166, 1940332, 3880664]

約数ペア:

[(1, 3880664), (2, 1940332), (4, 970166), (8, 485083), (29, 133816), (43, 90248), (58, 66908), (86, 45124), (116, 33454), (172, 22562), (232, 16727), (344, 11281), (389, 9976), (778, 4988), (1247, 3112), (1556, 2494)]