16242486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3929}}^1$

素因数の和:4000

約数の個数: 32

約数和(自身を含む): 35652960

約数和(自身を除く): 19410474

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 3929, 4134, 7858, 11787, 23574, 51077, 102154, 153231, 208237, 306462, 416474, 624711, 1249422, 2707081, 5414162, 8121243, 16242486]

約数ペア:

[(1, 16242486), (2, 8121243), (3, 5414162), (6, 2707081), (13, 1249422), (26, 624711), (39, 416474), (53, 306462), (78, 208237), (106, 153231), (159, 102154), (318, 51077), (689, 23574), (1378, 11787), (2067, 7858), (3929, 4134)]