21478092

素因数分解:

$2^2\times 3^1\times {\mathrm{883}}^1\times {\mathrm{2027}}^1$

素因数の和:2917

約数の個数: 24

約数和(自身を含む): 50197056

約数和(自身を除く): 28718964

約数列:

[1, 2, 3, 4, 6, 12, 883, 1766, 2027, 2649, 3532, 4054, 5298, 6081, 8108, 10596, 12162, 24324, 1789841, 3579682, 5369523, 7159364, 10739046, 21478092]

約数ペア:

[(1, 21478092), (2, 10739046), (3, 7159364), (4, 5369523), (6, 3579682), (12, 1789841), (883, 24324), (1766, 12162), (2027, 10596), (2649, 8108), (3532, 6081), (4054, 5298)]