4279876

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:363

約数の個数: 24

約数和(自身を含む): 7761600

約数和(自身を除く): 3481724

約数列:

[1, 2, 4, 43, 86, 149, 167, 172, 298, 334, 596, 668, 6407, 7181, 12814, 14362, 24883, 25628, 28724, 49766, 99532, 1069969, 2139938, 4279876]

約数ペア:

[(1, 4279876), (2, 2139938), (4, 1069969), (43, 99532), (86, 49766), (149, 28724), (167, 25628), (172, 24883), (298, 14362), (334, 12814), (596, 7181), (668, 6407)]