13853014

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{2741}}^1$

素因数の和:2788

約数の個数: 24

約数和(自身を含む): 25072848

約数和(自身を除く): 11219834

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 2741, 5054, 5482, 19187, 38374, 52079, 104158, 364553, 729106, 989501, 1979002, 6926507, 13853014]

約数ペア:

[(1, 13853014), (2, 6926507), (7, 1979002), (14, 989501), (19, 729106), (38, 364553), (133, 104158), (266, 52079), (361, 38374), (722, 19187), (2527, 5482), (2741, 5054)]