19625576

素因数分解:

$2^3\times {\mathrm{29}}^2\times {\mathrm{2917}}^1$

素因数の和:2981

約数の個数: 24

約数和(自身を含む): 38123670

約数和(自身を除く): 18498094

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 841, 1682, 2917, 3364, 5834, 6728, 11668, 23336, 84593, 169186, 338372, 676744, 2453197, 4906394, 9812788, 19625576]

約数ペア:

[(1, 19625576), (2, 9812788), (4, 4906394), (8, 2453197), (29, 676744), (58, 338372), (116, 169186), (232, 84593), (841, 23336), (1682, 11668), (2917, 6728), (3364, 5834)]