15878256

素因数分解:

$2^4\times 3^1\times {\mathrm{293}}^1\times {\mathrm{1129}}^1$

素因数の和:1433

約数の個数: 40

約数和(自身を含む): 41195280

約数和(自身を除く): 25317024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 293, 586, 879, 1129, 1172, 1758, 2258, 2344, 3387, 3516, 4516, 4688, 6774, 7032, 9032, 13548, 14064, 18064, 27096, 54192, 330797, 661594, 992391, 1323188, 1984782, 2646376, 3969564, 5292752, 7939128, 15878256]

約数ペア:

[(1, 15878256), (2, 7939128), (3, 5292752), (4, 3969564), (6, 2646376), (8, 1984782), (12, 1323188), (16, 992391), (24, 661594), (48, 330797), (293, 54192), (586, 27096), (879, 18064), (1129, 14064), (1172, 13548), (1758, 9032), (2258, 7032), (2344, 6774), (3387, 4688), (3516, 4516)]