4368214

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{827}}^1$

素因数の和:987

約数の個数: 16

約数和(自身を含む): 6955200

約数和(自身を除く): 2586986

約数列:

[1, 2, 19, 38, 139, 278, 827, 1654, 2641, 5282, 15713, 31426, 114953, 229906, 2184107, 4368214]

約数ペア:

[(1, 4368214), (2, 2184107), (19, 229906), (38, 114953), (139, 31426), (278, 15713), (827, 5282), (1654, 2641)]