16445196

素因数分解:

$2^2\times 3^2\times {\mathrm{456811}}^1$

素因数の和:456821

約数の個数: 18

約数和(自身を含む): 41569892

約数和(自身を除く): 25124696

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 456811, 913622, 1370433, 1827244, 2740866, 4111299, 5481732, 8222598, 16445196]

約数ペア:

[(1, 16445196), (2, 8222598), (3, 5481732), (4, 4111299), (6, 2740866), (9, 1827244), (12, 1370433), (18, 913622), (36, 456811)]