19257444

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{10093}}^1$

素因数の和:10156

約数の個数: 36

約数和(自身を含む): 49601916

約数和(自身を除く): 30344472

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 10093, 20186, 30279, 40372, 60558, 90837, 121116, 181674, 363348, 534929, 1069858, 1604787, 2139716, 3209574, 4814361, 6419148, 9628722, 19257444]

約数ペア:

[(1, 19257444), (2, 9628722), (3, 6419148), (4, 4814361), (6, 3209574), (9, 2139716), (12, 1604787), (18, 1069858), (36, 534929), (53, 363348), (106, 181674), (159, 121116), (212, 90837), (318, 60558), (477, 40372), (636, 30279), (954, 20186), (1908, 10093)]