4399159994

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{154043}}^1$

素因数の和:154285

約数の個数: 16

約数和(自身を含む): 6710156640

約数和(自身を除く): 2310996646

約数列:

[1, 2, 109, 131, 218, 262, 14279, 28558, 154043, 308086, 16790687, 20179633, 33581374, 40359266, 2199579997, 4399159994]

約数ペア:

[(1, 4399159994), (2, 2199579997), (109, 40359266), (131, 33581374), (218, 20179633), (262, 16790687), (14279, 308086), (28558, 154043)]