4399367434

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{28567321}}^1$

素因数の和:28567341

約数の個数: 16

約数和(自身を含む): 8227388736

約数和(自身を除く): 3828021302

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 28567321, 57134642, 199971247, 314240531, 399942494, 628481062, 2199683717, 4399367434]

約数ペア:

[(1, 4399367434), (2, 2199683717), (7, 628481062), (11, 399942494), (14, 314240531), (22, 199971247), (77, 57134642), (154, 28567321)]