19238906

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{1789}}^1$

素因数の和:2093

約数の個数: 16

約数和(自身を含む): 30501600

約数和(自身を除く): 11262694

約数列:

[1, 2, 19, 38, 283, 566, 1789, 3578, 5377, 10754, 33991, 67982, 506287, 1012574, 9619453, 19238906]

約数ペア:

[(1, 19238906), (2, 9619453), (19, 1012574), (38, 506287), (283, 67982), (566, 33991), (1789, 10754), (3578, 5377)]