817773708

素因数分解:

$2^2\times 3^1\times {\mathrm{479}}^1\times {\mathrm{142271}}^1$

素因数の和:142757

約数の個数: 24

約数和(自身を含む): 1912135680

約数和(自身を除く): 1094361972

約数列:

[1, 2, 3, 4, 6, 12, 479, 958, 1437, 1916, 2874, 5748, 142271, 284542, 426813, 569084, 853626, 1707252, 68147809, 136295618, 204443427, 272591236, 408886854, 817773708]

約数ペア:

[(1, 817773708), (2, 408886854), (3, 272591236), (4, 204443427), (6, 136295618), (12, 68147809), (479, 1707252), (958, 853626), (1437, 569084), (1916, 426813), (2874, 284542), (5748, 142271)]