5397882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{128521}}^1$

素因数の和:128533

約数の個数: 16

約数和(自身を含む): 12338112

約数和(自身を除く): 6940230

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 128521, 257042, 385563, 771126, 899647, 1799294, 2698941, 5397882]

約数ペア:

[(1, 5397882), (2, 2698941), (3, 1799294), (6, 899647), (7, 771126), (14, 385563), (21, 257042), (42, 128521)]