514415254

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{18013}}^1$

素因数の和:18255

約数の個数: 16

約数和(自身を含む): 784689840

約数和(自身を除く): 270274586

約数列:

[1, 2, 109, 131, 218, 262, 14279, 18013, 28558, 36026, 1963417, 2359703, 3926834, 4719406, 257207627, 514415254]

約数ペア:

[(1, 514415254), (2, 257207627), (109, 4719406), (131, 3926834), (218, 2359703), (262, 1963417), (14279, 36026), (18013, 28558)]