858682146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{229717}}^1$

素因数の和:229818

約数の個数: 32

約数和(自身を含む): 1984763520

約数和(自身を除く): 1126081374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 229717, 459434, 689151, 1378302, 1608019, 3216038, 4824057, 9648114, 20444813, 40889626, 61334439, 122668878, 143113691, 286227382, 429341073, 858682146]

約数ペア:

[(1, 858682146), (2, 429341073), (3, 286227382), (6, 143113691), (7, 122668878), (14, 61334439), (21, 40889626), (42, 20444813), (89, 9648114), (178, 4824057), (267, 3216038), (534, 1608019), (623, 1378302), (1246, 689151), (1869, 459434), (3738, 229717)]