19331964

素因数分解:

$2^2\times 3^2\times {\mathrm{536999}}^1$

素因数の和:537009

約数の個数: 18

約数和(自身を含む): 48867000

約数和(自身を除く): 29535036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 536999, 1073998, 1610997, 2147996, 3221994, 4832991, 6443988, 9665982, 19331964]

約数ペア:

[(1, 19331964), (2, 9665982), (3, 6443988), (4, 4832991), (6, 3221994), (9, 2147996), (12, 1610997), (18, 1073998), (36, 536999)]