11649546

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1481}}^1$

素因数の和:1531

約数の個数: 48

約数和(自身を含む): 27743040

約数和(自身を除く): 16093494

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 1481, 2622, 2962, 3933, 4443, 7866, 8886, 13329, 26658, 28139, 34063, 56278, 68126, 84417, 102189, 168834, 204378, 253251, 306567, 506502, 613134, 647197, 1294394, 1941591, 3883182, 5824773, 11649546]

約数ペア:

[(1, 11649546), (2, 5824773), (3, 3883182), (6, 1941591), (9, 1294394), (18, 647197), (19, 613134), (23, 506502), (38, 306567), (46, 253251), (57, 204378), (69, 168834), (114, 102189), (138, 84417), (171, 68126), (207, 56278), (342, 34063), (414, 28139), (437, 26658), (874, 13329), (1311, 8886), (1481, 7866), (2622, 4443), (2962, 3933)]