19049484

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{9739}}^1$

素因数の和:9909

約数の個数: 24

約数和(自身を含む): 44726080

約数和(自身を除く): 25676596

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 9739, 19478, 29217, 38956, 58434, 116868, 1587457, 3174914, 4762371, 6349828, 9524742, 19049484]

約数ペア:

[(1, 19049484), (2, 9524742), (3, 6349828), (4, 4762371), (6, 3174914), (12, 1587457), (163, 116868), (326, 58434), (489, 38956), (652, 29217), (978, 19478), (1956, 9739)]