1486290286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{2971}}^1$

素因数の和:3328

約数の個数: 32

約数和(自身を含む): 2444553216

約数和(自身を除く): 958262930

約数列:

[1, 2, 13, 26, 71, 142, 271, 542, 923, 1846, 2971, 3523, 5942, 7046, 19241, 38482, 38623, 77246, 210941, 250133, 421882, 500266, 805141, 1610282, 2742233, 5484466, 10466833, 20933666, 57165011, 114330022, 743145143, 1486290286]

約数ペア:

[(1, 1486290286), (2, 743145143), (13, 114330022), (26, 57165011), (71, 20933666), (142, 10466833), (271, 5484466), (542, 2742233), (923, 1610282), (1846, 805141), (2971, 500266), (3523, 421882), (5942, 250133), (7046, 210941), (19241, 77246), (38482, 38623)]