15507052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1789}}^1$

素因数の和:2001

約数の個数: 24

約数和(自身を含む): 29771280

約数和(自身を除く): 14264228

約数列:

[1, 2, 4, 11, 22, 44, 197, 394, 788, 1789, 2167, 3578, 4334, 7156, 8668, 19679, 39358, 78716, 352433, 704866, 1409732, 3876763, 7753526, 15507052]

約数ペア:

[(1, 15507052), (2, 7753526), (4, 3876763), (11, 1409732), (22, 704866), (44, 352433), (197, 78716), (394, 39358), (788, 19679), (1789, 8668), (2167, 7156), (3578, 4334)]