19268559846

素因数分解:

$2^1\times 3^2\times {\mathrm{269}}^1\times {\mathrm{3979463}}^1$

素因数の和:3979740

約数の個数: 24

約数和(自身を含む): 41903755920

約数和(自身を除く): 22635196074

約数列:

[1, 2, 3, 6, 9, 18, 269, 538, 807, 1614, 2421, 4842, 3979463, 7958926, 11938389, 23876778, 35815167, 71630334, 1070475547, 2140951094, 3211426641, 6422853282, 9634279923, 19268559846]

約数ペア:

[(1, 19268559846), (2, 9634279923), (3, 6422853282), (6, 3211426641), (9, 2140951094), (18, 1070475547), (269, 71630334), (538, 35815167), (807, 23876778), (1614, 11938389), (2421, 7958926), (4842, 3979463)]