19956072

素因数分解:

$2^3\times 3^1\times {\mathrm{831503}}^1$

素因数の和:831512

約数の個数: 16

約数和(自身を含む): 49890240

約数和(自身を除く): 29934168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 831503, 1663006, 2494509, 3326012, 4989018, 6652024, 9978036, 19956072]

約数ペア:

[(1, 19956072), (2, 9978036), (3, 6652024), (4, 4989018), (6, 3326012), (8, 2494509), (12, 1663006), (24, 831503)]