22383390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43889}}^1$

素因数の和:43916

約数の個数: 32

約数和(自身を含む): 56881440

約数和(自身を除く): 34498050

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 43889, 87778, 131667, 219445, 263334, 438890, 658335, 746113, 1316670, 1492226, 2238339, 3730565, 4476678, 7461130, 11191695, 22383390]

約数ペア:

[(1, 22383390), (2, 11191695), (3, 7461130), (5, 4476678), (6, 3730565), (10, 2238339), (15, 1492226), (17, 1316670), (30, 746113), (34, 658335), (51, 438890), (85, 263334), (102, 219445), (170, 131667), (255, 87778), (510, 43889)]