4589396

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2687}}^1$

素因数の和:2759

約数の個数: 24

約数和(自身を含む): 9332736

約数和(自身を除く): 4743340

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 2687, 5374, 10748, 18809, 37618, 75236, 163907, 327814, 655628, 1147349, 2294698, 4589396]

約数ペア:

[(1, 4589396), (2, 2294698), (4, 1147349), (7, 655628), (14, 327814), (28, 163907), (61, 75236), (122, 37618), (244, 18809), (427, 10748), (854, 5374), (1708, 2687)]