19355352

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{17159}}^1$

素因数の和:17215

約数の個数: 32

約数和(自身を含む): 49420800

約数和(自身を除く): 30065448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 17159, 34318, 51477, 68636, 102954, 137272, 205908, 411816, 806473, 1612946, 2419419, 3225892, 4838838, 6451784, 9677676, 19355352]

約数ペア:

[(1, 19355352), (2, 9677676), (3, 6451784), (4, 4838838), (6, 3225892), (8, 2419419), (12, 1612946), (24, 806473), (47, 411816), (94, 205908), (141, 137272), (188, 102954), (282, 68636), (376, 51477), (564, 34318), (1128, 17159)]