5239718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 9078048

約数和(自身を除く): 3838330

約数列:

[1, 2, 11, 22, 37, 41, 74, 82, 157, 314, 407, 451, 814, 902, 1517, 1727, 3034, 3454, 5809, 6437, 11618, 12874, 16687, 33374, 63899, 70807, 127798, 141614, 238169, 476338, 2619859, 5239718]

約数ペア:

[(1, 5239718), (2, 2619859), (11, 476338), (22, 238169), (37, 141614), (41, 127798), (74, 70807), (82, 63899), (157, 33374), (314, 16687), (407, 12874), (451, 11618), (814, 6437), (902, 5809), (1517, 3454), (1727, 3034)]