19208026

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1\times {\mathrm{461}}^1$

素因数の和:797

約数の個数: 16

約数和(自身を含む): 29338848

約数和(自身を除く): 10130822

約数列:

[1, 2, 83, 166, 251, 461, 502, 922, 20833, 38263, 41666, 76526, 115711, 231422, 9604013, 19208026]

約数ペア:

[(1, 19208026), (2, 9604013), (83, 231422), (166, 115711), (251, 76526), (461, 41666), (502, 38263), (922, 20833)]