19030132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{432503}}^1$

素因数の和:432518

約数の個数: 12

約数和(自身を含む): 36330336

約数和(自身を除く): 17300204

約数列:

[1, 2, 4, 11, 22, 44, 432503, 865006, 1730012, 4757533, 9515066, 19030132]

約数ペア:

[(1, 19030132), (2, 9515066), (4, 4757533), (11, 1730012), (22, 865006), (44, 432503)]