19142472

素因数分解:

$2^3\times 3^1\times {\mathrm{509}}^1\times {\mathrm{1567}}^1$

素因数の和:2085

約数の個数: 32

約数和(自身を含む): 47980800

約数和(自身を除く): 28838328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 509, 1018, 1527, 1567, 2036, 3054, 3134, 4072, 4701, 6108, 6268, 9402, 12216, 12536, 18804, 37608, 797603, 1595206, 2392809, 3190412, 4785618, 6380824, 9571236, 19142472]

約数ペア:

[(1, 19142472), (2, 9571236), (3, 6380824), (4, 4785618), (6, 3190412), (8, 2392809), (12, 1595206), (24, 797603), (509, 37608), (1018, 18804), (1527, 12536), (1567, 12216), (2036, 9402), (3054, 6268), (3134, 6108), (4072, 4701)]