12598484

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{823}}^1$

素因数の和:959

約数の個数: 24

約数和(自身を含む): 22841280

約数和(自身を除く): 10242796

約数列:

[1, 2, 4, 43, 86, 89, 172, 178, 356, 823, 1646, 3292, 3827, 7654, 15308, 35389, 70778, 73247, 141556, 146494, 292988, 3149621, 6299242, 12598484]

約数ペア:

[(1, 12598484), (2, 6299242), (4, 3149621), (43, 292988), (86, 146494), (89, 141556), (172, 73247), (178, 70778), (356, 35389), (823, 15308), (1646, 7654), (3292, 3827)]