1382914148

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4489981}}^1$

素因数の和:4490003

約数の個数: 24

約数和(自身を含む): 3017267904

約数和(自身を除く): 1634353756

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 4489981, 8979962, 17959924, 31429867, 49389791, 62859734, 98779582, 125719468, 197559164, 345728537, 691457074, 1382914148]

約数ペア:

[(1, 1382914148), (2, 691457074), (4, 345728537), (7, 197559164), (11, 125719468), (14, 98779582), (22, 62859734), (28, 49389791), (44, 31429867), (77, 17959924), (154, 8979962), (308, 4489981)]