19494108

素因数分解:

$2^2\times 3^4\times {\mathrm{60167}}^1$

素因数の和:60183

約数の個数: 30

約数和(自身を含む): 50962296

約数和(自身を除く): 31468188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 60167, 120334, 180501, 240668, 361002, 541503, 722004, 1083006, 1624509, 2166012, 3249018, 4873527, 6498036, 9747054, 19494108]

約数ペア:

[(1, 19494108), (2, 9747054), (3, 6498036), (4, 4873527), (6, 3249018), (9, 2166012), (12, 1624509), (18, 1083006), (27, 722004), (36, 541503), (54, 361002), (81, 240668), (108, 180501), (162, 120334), (324, 60167)]