19133674

素因数分解:

$2^1\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{1217}}^1$

素因数の和:2349

約数の個数: 16

約数和(自身を含む): 32856768

約数和(自身を除く): 13723094

約数列:

[1, 2, 7, 14, 1123, 1217, 2246, 2434, 7861, 8519, 15722, 17038, 1366691, 2733382, 9566837, 19133674]

約数ペア:

[(1, 19133674), (2, 9566837), (7, 2733382), (14, 1366691), (1123, 17038), (1217, 15722), (2246, 8519), (2434, 7861)]