514619518

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{2137}}^1$

素因数の和:2416

約数の個数: 32

約数和(自身を含む): 896523264

約数和(自身を除く): 381903746

約数列:

[1, 2, 7, 14, 103, 167, 206, 334, 721, 1169, 1442, 2137, 2338, 4274, 14959, 17201, 29918, 34402, 120407, 220111, 240814, 356879, 440222, 713758, 1540777, 2498153, 3081554, 4996306, 36758537, 73517074, 257309759, 514619518]

約数ペア:

[(1, 514619518), (2, 257309759), (7, 73517074), (14, 36758537), (103, 4996306), (167, 3081554), (206, 2498153), (334, 1540777), (721, 713758), (1169, 440222), (1442, 356879), (2137, 240814), (2338, 220111), (4274, 120407), (14959, 34402), (17201, 29918)]