3964494

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{2963}}^1$

素因数の和:3191

約数の個数: 16

約数和(自身を含む): 7967232

約数和(自身を除く): 4002738

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 2963, 5926, 8889, 17778, 660749, 1321498, 1982247, 3964494]

約数ペア:

[(1, 3964494), (2, 1982247), (3, 1321498), (6, 660749), (223, 17778), (446, 8889), (669, 5926), (1338, 2963)]