415807548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2665433}}^1$

素因数の和:2665453

約数の個数: 24

約数和(自身を含む): 1044850128

約数和(自身を除く): 629042580

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2665433, 5330866, 7996299, 10661732, 15992598, 31985196, 34650629, 69301258, 103951887, 138602516, 207903774, 415807548]

約数ペア:

[(1, 415807548), (2, 207903774), (3, 138602516), (4, 103951887), (6, 69301258), (12, 34650629), (13, 31985196), (26, 15992598), (39, 10661732), (52, 7996299), (78, 5330866), (156, 2665433)]