18037166

素因数分解:

$2^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{1973}}^1$

素因数の和:2635

約数の個数: 16

約数和(自身を含む): 30983904

約数和(自身を除く): 12946738

約数列:

[1, 2, 7, 14, 653, 1306, 1973, 3946, 4571, 9142, 13811, 27622, 1288369, 2576738, 9018583, 18037166]

約数ペア:

[(1, 18037166), (2, 9018583), (7, 2576738), (14, 1288369), (653, 27622), (1306, 13811), (1973, 9142), (3946, 4571)]