16447356

素因数分解:

$2^2\times 3^2\times {\mathrm{456871}}^1$

素因数の和:456881

約数の個数: 18

約数和(自身を含む): 41575352

約数和(自身を除く): 25127996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 456871, 913742, 1370613, 1827484, 2741226, 4111839, 5482452, 8223678, 16447356]

約数ペア:

[(1, 16447356), (2, 8223678), (3, 5482452), (4, 4111839), (6, 2741226), (9, 1827484), (12, 1370613), (18, 913742), (36, 456871)]