1946768

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{433}}^1$

素因数の和:722

約数の個数: 20

約数和(自身を含む): 3794028

約数和(自身を除く): 1847260

約数列:

[1, 2, 4, 8, 16, 281, 433, 562, 866, 1124, 1732, 2248, 3464, 4496, 6928, 121673, 243346, 486692, 973384, 1946768]

約数ペア:

[(1, 1946768), (2, 973384), (4, 486692), (8, 243346), (16, 121673), (281, 6928), (433, 4496), (562, 3464), (866, 2248), (1124, 1732)]