19069778

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{104779}}^1$

素因数の和:104801

約数の個数: 16

約数和(自身を含む): 35206080

約数和(自身を除く): 16136302

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 104779, 209558, 733453, 1362127, 1466906, 2724254, 9534889, 19069778]

約数ペア:

[(1, 19069778), (2, 9534889), (7, 2724254), (13, 1466906), (14, 1362127), (26, 733453), (91, 209558), (182, 104779)]